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The Use of DNA by the Criminal Justice System and the Federal Role: Background, Current Law, and Grants

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DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issuesand Grants Nathan James Analyst in Crime Policy January 9, 2014February 2, 2015 Congressional Research Service 7-5700 www.crs.gov R41800 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issuesand Grants Summary Deoxyribonucleic acid, or DNA, is the fundamental building block for an individual’s entire genetic makeup. DNA is a powerful tool for law enforcement investigations because each person’s DNA is different from that of every other individual (except for identical twins). DNA can be extracted from a number of sources, such as hair, bone, teeth, saliva, and blood. As early as the 1980s, states began enacting laws that required collecting DNA samples from offenders convicted of certain sexual and other violent crimes. The samples were then analyzed and their profiles entered into state databases. Meanwhile, the Federal Bureau of Investigation (FBI) Laboratory convened a working group of federal, state, and local forensic scientists to establish guidelines for the use of forensic DNA analysis in laboratories. The group proposed guidelines that are the basis of current national quality assurance standards, and it urged the creation of a national DNA database. The criminal justice community began to utilize DNA analyses more often in criminal investigations and trials, and in 1994 Congress enacted legislation to authorize the creation of a national DNA database. Federal law (42 U.S.C §14132(a)) authorizes the FBI to operate and maintain a national DNA database where DNA profiles generated from samples collected from people under applicable legal authority and samples collected at crime scenes can be compared to generate leads in criminal investigations. Statutory provisions also authorize the collection of DNA samples from federal offenders and arrestees, District of Columbia offenders, and military offenders. State laws dictate which convicted offenders, and sometimes people arrested for crimes, will have profiles entered into state DNA databases, while federal law dictates the scope of the national database. Increasing awareness of the power of DNA to solve crimes has resulted in increased demand for DNA analysis, which has resulted in a backlog of casework. Some jurisdictions have started to use their DNA databases for familial searching, which involves using offender profiles to identify relatives who might be perpetrators of crimes. In addition to solving crimes, DNA analysis can help exonerate people incarcerated for crimes they did not commit. Congress has authorized several grant programs to provide assistance to state and local governments for forensic sciences. Many of the programs focus on providing state and local governments with funding to reduce the backlog of forensic and convicted offender DNA samples waiting to be processed and entered into the national database. However, other grant programs provide funding for related purposes, such as offsetting the cost of providing post-conviction DNA testing. In the 1990s and the early part of the last decade, most of the debate in Congress focused on the scope of DNA databases, reducing the backlog of DNA casework, and providing access to postconviction DNA testing. Most of the debate about the scope of DNA databases faded away with the enactment of the Violence Against Women and Department of Justice Reauthorization Act of 2005 (P.L. 109-162), which expanded federal collection statutes to include anyone arrested or detained under the authority of the United States. The act also expanded the scope of the national database to include DNA profiles of individuals arrested for state crimes. However, concerns about the backlog of DNA casework have persisted. In addition, new issues related to the use of DNA in criminal justice have emerged, including whether (1) DNA databases should be used to conduct familial searches, (2) sexual assault evidence collection kits (i.e., “rape kits”) should be standardized, and (3) there should be national accreditation standards for forensic laboratories. Congressional Research Service DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Congressional Research Service DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Congressional Research Service DNA Testing in Criminal Justice: Background, Current Law, and Grants Contents Introduction...................................................................................................................................... 1 Background ...................................................................................................................................... 21 The National DNA Index System (NDIS) and the Combined DNA Index System (CODIS) ................................................................................................................................. 2 DNA Profiles ............................................................................................................................. 3 DNA Backlog ............................................................................................................................ 76 Forensic Casework .............................................................................................................. 7 Convicted Offender and Arrestee Samples.......................................................................... 97 Evidence in the Possession of Law Enforcement .............................................................. 10 Processing Time for DNA Analyses .................................................................................. 11.. 8 Sexual Assault Evidence Collection Kits ............................................................................ 8 11 Investigation of Leads Generated from Database Hits ............................................................ 1310 Partial Match Searching .......................................................................................................... 1410 Federal Law ................................................................................................................................... 1512 Quality Assurance and Proficiency Testing Standards ............................................................ 1612 Index to Facilitate Law Enforcement Exchange of DNA Identification Information ............. 1613 Collection of DNA Samples from Certain Federal, District of Columbia, and Military Offenders .............................................................................................................................. 1814 Post-conviction DNA Testing .................................................................................................. 1916 Preservation of Biological Evidence ....................................................................................... 2218 Grants for DNA-Related Programs................................................................................................ 2219 Debbie Smith DNA Backlog Grant Program .......................................................................... 2219 Kirk Bloodsworth Post-Conviction DNA Testing Grant Program .......................................... 2421 Sexual Assault Forensic Exam Program Grants ...................................................................... 2421 DNA Research and Development Grants ................................................................................ 2521 DNA Training and Education for Law Enforcement, Correctional Personnel, and Court Officers ....................................................................................................................... 25 Appropriations for DNA-Related Grant Programs .................................................................. 25 Selected Issues for Congress.......................................................................................................... 26 The NDIS and Familial Searching........................................................................................... 27 Reducing the Backlog.............................................................................................................. 30 Enhancing the Capacity of State and Local Laboratories ................................................. 30 Facilitating Partnerships Between Public and Private Laboratories.................................. 33 Annual Backlog Data .............................................................................................................. 35 Standardization of Sexual Assault Evidence Collection Kits .................................................. 36 Federal Accreditation Standards .............................................................................................. 37 Figures Figure 1. DNA Forensic Casework: Supply, Demands, Backlogs ................................................... 9 Figure 2. Convicted Offender and Arrestee Backlog Trends, 2007-2009 ...................................... 10 Congressional Research Service DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Tables Table 1. Number of Profiles in the NDIS, Investigations Aided, and Hits Generated by Searches of NDIS ......................................................................................................................... 6 Table 222 Appropriations for DNA-Related Grant Programs .................................................................. 22 Tables Table 1. Appropriations for Forensic Science Grant Programs ..................................................... 2623 Contacts Author Contact Information........................................................................................................... 3823 Congressional Research Service DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issuesand Grants Introduction Deoxyribonucleic acid, or DNA, is the fundamental building block for an individual’s entire genetic makeup. DNA is a powerful tool for law enforcement investigations because each person’s DNA is different from that of every other individual (except for identical twins). By analyzing selected DNA sequences (called loci), a crime laboratory can develop a profile to be used in identifying a suspect.1 DNA can be extracted from a number of sources, such as hair, bone, teeth, saliva, and blood. Because the human body contains so many copies of DNA, even a minuscule amount of bodily fluid or tissue can yield useful information. Obtaining a DNA sample is not necessarily invasive; it can be as simple as a swab of the inside of the mouth to obtain saliva. State and federal DNA databases have proved instrumental in solving crimes, reducing the risk of convicting the wrong person, and establishing the innocence of those wrongly convicted. DNA evidence is used to solve crimes in two ways: • In cases where a suspect is known, a sample of that person’s DNA can be compared to biological evidence found at a crime scene. The results of this comparison may then help establish whether the suspect was at the crime scene or whether he/she committed the crime. • In cases where a suspect is not known, biological evidence from the crime scene can be analyzed and compared to offender profiles contained in existing DNA databases to assist in identifying the perpetrator. Through the use of DNA databases, biological evidence found at one crime scene can also be connected to other crime scenes, linking them to the same perpetrator or perpetrators. Early congressional debate on DNA testing centered on whose profiles should be included in DNA databases. In recent years, concerns have been raised about the backlog of DNA casework and access to post-conviction testing. In the future, policy makers may also focus their attention on other issues related to the use of DNA in criminal justice, including whether (1) DNA databases should be used to conduct familial searches, (2) sexual assault evidence collection kits (i.e., “rape kits”) should be standardized, and (3) there should be national accreditation standards for forensic laboratories. This report provides an overview of how DNA is used to investigate crimes and help protect the innocent.21 It also reviews current statutory law on collecting DNA samples, sharing DNA profiles generated from those samples, and providing access to post-conviction DNA testing. The report also includes a summary of grant programs authorized by Congress to assist state and local governments with reducing DNA backlogs, provide post-conviction DNA testing, and promote 1 See CRS Report RL30717, DNA Identification: Applications and Issues, by Eric A. Fischer. new technology in the field. Background Federal law authorizes the Federal Bureau of Investigation (FBI) to operate and maintain a national DNA database where DNA profiles generated from samples collected from people under applicable legal authority and samples collected at crime scenes can be compared to generate leads in criminal investigations. Statutory provisions also authorize the collection of DNA samples from federal offenders and arrestees, District of Columbia offenders, and military 1 This report does not include a discussion of the use of DNA to identify missing persons and unidentified human remains, nor does it include an overview of grant programs to state and local governments for developing DNA profiles from samples from missing persons, close relatives of missing persons, or unidentified human remains. For more on this issue, see CRS Report RL34616, Missing Adults: Background, Federal Programs, and Issues for Congress, by Adrienne L. Fernandes-Alcantara. 2 Congressional Research Service 1 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues new technology in the field. It also reviews select issues Congress might consider should it legislate or conduct oversight in this area. Background Federal law authorizes the Federal Bureau of Investigation (FBI) to operate and maintain a national DNA database where DNA profiles generated from samples collected from people under applicable legal authority and samples collected at crime scenes can be compared to generate leads in criminal investigations. Statutory provisions also authorize the collection of DNA samples from federal offenders and arrestees, District of Columbia offenders, and military and Grants offenders. State law dictates which convicted offenders and persons arrested for crimes will have profiles entered into state DNA databases, but federal law dictates which profiles entered into state databases can be uploaded into the national DNA database. Increasing awareness of the power of DNA testing to solve crimes has increased demand for DNA analysis, which has resulted in a backlog of casework. The demonstrated ability of DNA testing to generate leads in criminal investigations has led some jurisdictions to use their DNA databases for familial searching, which involves using offender profiles to identify relatives who might be perpetrators of crimes. In addition to solving crimes, DNA analysis can also help exonerate people incarcerated for crimes they did not commit. The National DNA Index System (NDIS) and the Combined DNA Index System (CODIS) As early as the 1980s, states began enacting laws that required DNA samples from those offenders convicted of certain sexual offenses and other violent crimes. The samples were then analyzed and their profiles entered into state databases. Meanwhile, the FBI Laboratory convened a working group of federal, state, and local forensic scientists to establish guidelines for the use of forensic DNA analysis in laboratories. The group proposed guidelines that are the basis of current national quality assurance standards, and it urged the creation of a national DNA database.32 In 1994, Congress authorized the FBI to establish and oversee the National DNA Index System (NDIS). When the NDIS launched in 1998, only nine states participated.43 Currently, laboratories in all 50 states, the District of Columbia, the federal government, Puerto Rico, and the U.S. Army Criminal Investigation Laboratory participate in the NDIS.54 The NDIS contains the DNA profiles provided by federal, state, and participating local crime laboratories.6 As of November 2013, there are 1925 As of December 2014, there are 194 laboratories in the United States participating in the NDIS.7 36 DNA profiles generated by laboratories operated by local law enforcement agencies are stored in Local DNA Index Systems (LDIS). DNA profiles generated by state laboratories, along with authorized profiles stored in participating LDIS, are uploaded into State DNA Index Systems (SDIS). Each state has its own laws specifying which profiles can be included in the SDIS.7 DNA profiles generated by federal laboratories, along with authorized DNA profiles in participating 2 Statement of Dwight E. Adams, Deputy Assistant Director, Laboratory Division, Federal Bureau of Investigation, in U.S. Congress, House of Representatives, Government Reform Committee, Subcommittee on Government Efficiency, Financial Management and Intergovernmental Relations, How Effective are State and Federal Agencies Working Together to Implement the Use of New DNA Technologies?, hearing, 107th Cong., 1st sess., March 29, 2004, pp. 53-54, at http://www.fbi.gov/congress/congress01/dwight061201.htm. 4. 3 John M. Butler, Fundamentals of Forensic DNA Typing (Burlington, MA: Academic Press, 2010), p. 265 (hereinafter, Fundamentals of Forensic DNA Typing). 54 Ibid. 65 U.S. Department of Justice, Federal Bureau of Investigation, Frequently Asked Questions (FAQs) on the CODIS Program and the National DNA Index System, http://www.fbi.gov/about-us/lab/biometric-analysis/codis/codis-and(continued...) Congressional Research Service 2 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues DNA profiles generated by laboratories operated by local law enforcement agencies are stored in Local DNA Index Systems (LDIS). DNA profiles generated by state laboratories, along with authorized profiles stored in participating LDIS, are uploaded into State DNA Index Systems (SDIS). Each state has its own laws specifying which profiles can be included in the SDIS.8 DNA profiles generated by federal laboratories, along with authorized DNA profiles in participating SDIS, are uploaded into the NDIS.9andndis-fact-sheet, hereinafter “CODIS FAQs.” 6 U.S. Department of Justice, Federal Bureau of Investigation, CODIS—NDIS Statistics, http://www.fbi.gov/about-us/ lab/codis/ndis-statistics. 7 The National Conference of State Legislatures (NCSL) maintains a searchable database of state DNA laws, including laws related to which convicted offenders are required to submit a sample for inclusion in the state’s DNA database and whether, and if so, from whom, collects DNA samples from individuals arrested for certain crimes. The NCSL’s database is available online at http://www.ncsl.org/research/civil-and-criminal-justice/dna-laws-database.aspx. Congressional Research Service 2 DNA Testing in Criminal Justice: Background, Current Law, and Grants SDIS, are uploaded into the NDIS.8 Federal law dictates which DNA profiles can be stored in the NDIS (see below). The NDIS allows participating laboratories to compare DNA on the national level while the SDIS allows each state to compare DNA profiles stored at the state level. Federal, state, and local laboratories upload and compare DNA profiles using the Combined DNA Index System (CODIS) software produced and distributed by the FBI.109 CODIS searches three indexes (convicted offenders, arrestee, and forensic) to generate investigative leads. The convicted offender index contains DNA profiles developed from samples collected from convicted offenders; the arrestee index contains DNA profiles developed from samples collected from arrested but not yet convicted individuals; and the forensic index contains DNA profiles developed from samples collected at crime scenes. CODIS searches across these indexes to look for potential matches (also referred to as “hits”).1110 Matches can occur between either the convicted offender or arrestee indexes and the forensic index, thereby providing law enforcement with the identity of one or more suspects.1211 Also, matches can occur between DNA profiles in the forensic index, thereby linking crime scenes to each other and identifying serial offenders.1312 Matches between multiple samples in the forensic index can allow law enforcement agencies in different jurisdictions to coordinate their efforts and share leads. No names or other personal identifiers for offender and arrestee DNA profiles are stored in the NDIS, so when a match is made in CODIS, the laboratories that submitted the DNA profiles to the NDIS are notified of the match and they contact each other to verify the match and coordinate their efforts.1413 DNA Profiles DNA profiles entered into CODIS are based on 13 core short tandem repeat (STR) loci selected by the FBI.1514 Currently, the 13 STR loci used by the FBI are non-coding, meaning that they have (...continued) ndis-fact-sheet, hereinafter “CODIS FAQs.” 7 U.S. Department of Justice, Federal Bureau of Investigation, CODIS—NDIS Statistics, http://www.fbi.gov/about-us/ lab/codis/ndis-statistics. 8 The National Conference of State Legislatures (NCSL) maintains a searchable database of state DNA laws, including laws related to which convicted offenders are required to submit a sample for inclusion in the state’s DNA database and whether, and if so, from whom, collects DNA samples from individuals arrested for certain crimes. The NCSL’s database is available online at http://www.ncsl.org/research/civil-and-criminal-justice/dna-laws-database.aspx. 9not been shown to be associated with human attributes such as height, eye or skin color, or susceptibility to a particular disease.15 Each locus has two alleles, and it is these 13 pairs of alleles that are compared to match samples in the forensic index with profiles in either the offender or arrestee indexes. The 13 core loci chosen by the FBI provide a high level of discriminatory power. The probability that two unrelated individuals would share all 13 pairs of alleles is 8 U.S. Department of Justice, Federal Bureau of Investigation, CODIS—NDIS Statistics, http://www.fbi.gov/about-us/ lab/codis/ndis-statistics. 109 CODIS FAQs. 1110 Ibid. 1211 Ibid. If an “offender hit” is obtained, that information typically is used as probable cause to obtain a new DNA sample from that suspect so the match can be confirmed by the crime laboratory before an arrest is made. 1312 Ibid. 1413 CODIS FAQs. 15 Ibid. Congressional Research Service 3 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues not been shown to be associated with human attributes such as height, eye or skin color, or susceptibility to a particular disease.16 Each locus has two alleles, and it is these 13 pairs of alleles that are compared to match samples in the forensic index with profiles in either the offender or arrestee indexes. The 13 core loci chosen by the FBI provide a high level of discriminatory power. The probability that two unrelated individuals would share all 13 pairs of alleles is 14 Ibid. 15 Jules Epstein, “Genetic Surveillance—The Bogeyman Response to Familial DNA Investigations,” University of Illinois Journal of Law, Technology and Policy, vol. 2009, no. 1, (2009), p. 143. Congressional Research Service 3 DNA Testing in Criminal Justice: Background, Current Law, and Grants estimated to be one in several hundred billion.1716 Two random Americans will, on average, share two or three alleles.1817 It is important to ensure the quality of the DNA profiles entered into the NDIS. If the profiles are not accurate, they are of little use for making matches between forensic and offender or arrestee profiles. The FBI helps ensure the quality of DNA profiles included in the NDIS by signing memorandums of understanding with state laboratories whereby the laboratory agrees to adhere to the FBI’s Quality Assurance Standards (QAS, see below).1918 Laboratories submitting DNA profiles to the NDIS must be accredited and audited annually.2019 Annual audits can be conducted by either an internal or external auditor, but laboratories must be audited by an external agency at least once every two years.2120 Laboratories that do not pass the annual audit can be prevented from entering DNA profiles in CODIS.2221 Currently, most labs in the United States are audited by the American Society of Crime Laboratory Directors and its Laboratory Accreditation Board (ASCLD/LAB) and Forensic Quality Services (FQS). In addition, DNA analysts must undergo semiannual proficiency testing.2322 DNA analysts who do not pass their semiannual proficiency tests are not allowed to enter profiles into CODIS.2423 Laboratories are also required to conduct two reviews of all DNA profiles before they are entered into CODIS.2524 Currently, as prescribed by federal law (see below), only public laboratories that comply with the QAS can submit DNA profiles to the NDIS. However, public laboratories are allowed to outsource casework to private laboratories. All private laboratories that conduct DNA testing for public laboratories must be accredited, be audited annually, and adhere to the requirements of the QAS.2625 Public laboratories are required to conduct an initial site visit to each private laboratory it 16 Jules Epstein, “Genetic Surveillance—The Bogeyman Response to Familial DNA Investigations,” University of Illinois Journal of Law, Technology and Policy, vol. 2009, no. 1, (2009), p. 143 (hereinafter, “Epstein, ‘Genetic Surveillance’”). 17contracts with to conduct DNA analyses.26 If the public laboratory signs a contract with a private laboratory that is longer than one year, the public laboratory must conduct an annual site visit.27 Public laboratories are also required to review all outsourced DNA profiles generated by private laboratories.28 The review by the public laboratory is in addition to the two reviews private laboratories are required to conduct per the QAS. 16 Henry T. Greely, Daniel P. Riordan, and Nanibaa’ A. Garrison, et al., “Family Ties: The Use of DNA Offender Databases to Catch Offenders’ Kin,” Journal of Law, Medicine and Ethics, vol. 34, no. 2 (Summer 2006), p. 250 (hereinafter, “Greely, Riordan, Garrison, et al., ‘Family Ties’”). 1817 Ibid. 1918 Fundamentals of Forensic DNA Typing, p. 270. 2019 Ibid., p. 271. 2120 U.S. Department of Justice, Federal Bureau of Investigation, Quality Assurance Standards for DNA Databasing Laboratories, Standard 15, http://www.fbi.gov/about-us/lab/biometric-analysis/codis/qas_databaselabs. U.S. Department of Justice, Federal Bureau of Investigation, Quality Assurance Standards for Forensic DNA Testing Laboratories, Standard 15, http://www.fbi.gov/about-us/lab/biometric-analysis/codis/qas_testlabs (hereinafter “QAS”). 2221 Fundamentals of Forensic DNA Typing, p. 271. 2322 Ibid. 2423 Ibid. 2524 U.S. Congress, House Committee on the Judiciary, Subcommittee on Crime, Terrorism, and Homeland Security, Testimony of Jeffery S. Boschwitz, Ph.D., Hearing on “Rape Kit Backlogs: Failing the Test of Providing Justice to Sexual Assault Survivors”, 111th Cong., 2nd sess., May 20, 2010, H.Hrg 111-115 (Washington: GPO, 2010), p. 81 (hereinafter, “Testimony of Dr. Boschwitz”) 26. 25 QAS, Standard 17. 26 CODIS FAQs. 27 QAS, Standard 17. 28 Ibid. Congressional Research Service 4 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues contracts with to conduct DNA analyses.27 If the public laboratory signs a contract with a private laboratory that is longer than one year, the public laboratory must conduct an annual site visit.28 Public laboratories are also required to review all outsourced DNA profiles generated by private laboratories.29 The review by the public laboratory is in addition to the two reviews private laboratories are required to conduct per the QAS. and Grants An offender or arrestee profile in a DNA database consists of 26 numbers representing each of the two alleles for the 13 STR loci, an agency identification number, a sample identification number, and an identifier for the analyst that entered the information.3029 However, most jurisdictions retain the DNA sample used to generate the profile placed in CODIS.3130 DNA samples are usually retained for quality assurance purposes, such as confirming a hit made using the NDIS, and it allows jurisdictions to retest the sample if new technology is developed in the future.3231 Privacy advocates are concerned that stored DNA samples include a wealth of genetic information that could be misused.3332 States and the federal government have sought to prevent the unauthorized use of DNA samples. Some states have criminal penalties in place for individuals who misuse DNA samples collected for law enforcement purposes.3433 Under current law, anyone who misuses a DNA sample collected under federal authority is subject to a fine of up to $250,000, or imprisonment for up to one year.3534 The number of offender profiles included in the NDIS has increased as Congress has allowed states to include DNA profiles from a broader range of convicted offenders and persons arrested for certain crimes to be included in the database. States have also amended their DNA collection laws to reflect this expanded authority. As shown in Table 1, nearly 11Nearly 12.4 million new convicted offender and arrestee profiles have been added to NDIS over the past decade. This is in part since 2000.35 In addition, over 580,000 new forensic profiles have been included in the NDIS since 2000. This is in part because more forensic profiles have been added to the NDIS as state and local governments have started to work their way through backlogs of forensic casework. As also shown, over 400,000 new forensic profiles have been included in the NDIS since 2000. Data presented show that the expansion of the NDIS has mostly been driven by laboratories processing and entering offender profiles. backlogs of forensic casework. The additional offender and forensic profiles have increased the number of investigate leads generated by DNA databases. Since 2000, the NDIS has aided in the investigation of nearly 175,000 crimes. Data in Table 1 indicate that most matches occur between forensic and offender profiles stored in SDIS rather than the NDIS. 27 CODIS FAQs. QAS, Standard 17. 29 Ibid. 30 Fundamentals of Forensic DNA Typing, p. 270. 31 Ibid., p. 262. 32 Ibid. 33 Tania Simoncelli, “Dangerous Excursions: The Case Against Expanding Forensic DNA Databases to Innocent Persons,” Journal of Law, Medicine, and Ethics, vol. 34, no. 2 (Summer 2006), p. 392 (hereinafter “Simoncelli, ‘Dangerous Excursions’”). 34 Simoncelli, “Dangerous Excursions,” p. 392. 35 42 U.S.C. §14135e(c). 28 Congressional Research Service 5 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Table 1. Number of Profiles in the NDIS, Investigations Aided, and Hits Generated by Searches of NDIS Forensic Hits National Offender Hits (NDIS) State Offender Hits (SDIS) Total Offender Hits 1,573 507 26 705 731 46,177 6,670 1,832 638 4,394 5,032 — 93,956 21,266 5,056 1,834 12,482 14,316 3,977,435 54,313 160,582 45,364 9,493 4,397 30,138 34,535 2008 6,399,200 140,719 248,943 81,955 14,364 8,561 59,184 67,745 2010 8,564,705 668,849 351,951 130,317 21,983 15,724 97,772 113,496 2012a 9,761,083 1,139,065 436,937 174,680 28,993 20,698 132,517 153,215 Year Convicted Offender Profiles Arrestee Profiles Forensic Profiles Investigations Aided 2000 441,181 — 21,625 2002 1,247,163 — 2004 2,038,514 2006 Source: U.S. Department of Justice, Federal Bureau of Investigation, CODIS Brochure. Notes: Amounts shown are cumulative starting with 2000. In the most recent CODIS Brochure the FBI published data on profiles in the NDIS for every other year starting with 2000. “Forensic hit” refers to cases where a match is made between two or more forensic profiles in the database. “Offender hit” refers to cases where an offender profile is matched to one or more forensic profile in the database. a. Through June 2012. 258,000 crimes.36 One limitation of the data in Table 1 these data is that they do not describe how the investigations were aided, the outcomes of the investigations, or whether any of the hits solved the alleged crimes.36 Database 37 Database hits do not always generate a new investigative lead; investigators, if they have already identified identified a suspect and they know that the suspect’s profile is already in the database, may enter a forensic profile into the database and wait for a hit to be returned before investigating further. In addition, not all hits generated by the DNA databases are probative; just because someone’s DNA is found at a crime scene does not always mean that the person who left the DNA is the perpetrator. Also, it is possible that one forensic or offender hit might lead to several arrests or aid in multiple investigations. The data published by the FBI provide a measure of the output generated by the NDIS, but the “hits” and “investigations aided” metrics are poor indicators of whether DNA databases aided in resolving criminal investigations.37 For example, the data provide no indication of whether the hits generated by the NDIS resulted in a conviction or how many investigations resulted in an arrest. A study of database hits in San Francisco suggests that there is a need for more expansive data collection in order to properly to evaluate the effectiveness of DNA databases.38 The study measured the outcomes of 198 DNA database hits in cold cases39 generated by the San Francisco 36 Frederick R. Bieber, “Turning Base Hits into Earned Runs: Improving the Effectiveness of Forensic DNA Data Bank Programs,” Journal of Law, Medicine and Ethics, vol. 34, no. 2 (Summer 2006), p. 227. 37 Ibid. 38 Matthew Gabriel, Cherisse Boland, and Cydne Holt, “Beyond the Cold Hit: Measuring the Impact of the National DNA Data Bank on Public Safety at the City and County Level,” Journal of Law, Medicine and Ethics, vol. 38, no. 2 (Summer 2010), pp. 396-411. 39 Ibid., p. 397. “Cold cases” were defined as crimes where the investigation has not generated a named suspect(s) through traditional methods of police investigation (e.g., interviewing witnesses, identification through non-DNA physical evidence left at the crime scene, or tips from confidential informants). Congressional Research Service 6 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues whether DNA 29 Fundamentals of Forensic DNA Typing, p. 270. Ibid., p. 262. 31 Ibid. 32 Tania Simoncelli, “Dangerous Excursions: The Case Against Expanding Forensic DNA Databases to Innocent Persons,” Journal of Law, Medicine, and Ethics, vol. 34, no. 2 (Summer 2006), p. 392. 33 Ibid., p. 392. 34 42 U.S.C. §14135e(c). 35 The FBI reports data on the number of offender, arrestee, and forensic profiles in the NDIS in 2000 at http://www.fbi.gov/about-us/lab/biometric-analysis/codis/codis_brochure. Data on the number of offender, arrestee, and forensics profiles as of December 2014 can be found at http://www.fbi.gov/about-us/lab/biometric-analysis/codis/ ndis-statistics. 36 U.S. Department of Justice, Federal Bureau of Investigation, CODIS—NDIS Statistics, http://www.fbi.gov/about-us/ lab/codis/ndis-statistics. 37 Frederick R. Bieber, “Turning Base Hits into Earned Runs: Improving the Effectiveness of Forensic DNA Data Bank Programs,” Journal of Law, Medicine and Ethics, vol. 34, no. 2 (Summer 2006), p. 227. 30 Congressional Research Service 5 DNA Testing in Criminal Justice: Background, Current Law, and Grants databases aided in resolving criminal investigations.38 For example, the data provide no indication of whether the hits generated by the NDIS resulted in a conviction or how many investigations resulted in an arrest. A study of database hits in San Francisco suggests that there is a need for more expansive data collection in order to properly to evaluate the effectiveness of DNA databases.39 The study measured the outcomes of 198 DNA database hits in cold cases40 generated by the San Francisco Police Department Forensic Biology Unit between 2001 and 2006. The researchers report that 90% of the cold hits were probative and provided investigators with substantive leads.4041 Probative hits led to judicial resolution (i.e., conviction, guilty plea, or parole revocation) 40% of the time.4142 Another 28% of the cases involving probative hits were either awaiting jury trial or the investigation was ongoing at the time the article was written. The researchers note that they found that nearly 70% of the probative hits could result in some form of judicial resolution. There were varying rates of success for database hits for different types of offenses. Nearly 9 in 10 probative hits in homicide and burglary cases either reached judicial resolution or could be resolved. However, judicial resolution or potential resolution was lower for sex offenses (approximately 1 in 2). In nearly half of the cases where a probative hit was made for a sex offense, either the prosecutor (17%) or the victim (31%) declined to move the case forward.4243 DNA Backlog Delays in processing DNA evidence can result in delays in apprehending or prosecuting violent or serial offenders or it can result in wrongfully convicted individuals serving time in prison for crimes they did not commit. In addition, persistent backlogs can result in crime laboratories prioritizing DNA analysis for violent offenses, such as homicide or sexual assault, over other offenses, such as property crimes, or it can result in law enforcement agencies establishing policies stating that biological evidence is not to be collected for minor offenses.4344 Not analyzing or collecting DNA samples for minor offenses could prevent law enforcement from apprehending offenders before they commit more serious crimes. Data indicate that many violent offenders start off with committing property crimes.44 Forensic Casework In a February 2011 report, the National Institute of Justice (NIJ) published estimates of the forensic casework backlogs in state and local laboratories in 2005, 2007, 2008, and 2009 (presented in Figure 1).45 Different methodologies used to collect the data and survey response rates differed slightly, but the data show a pattern: the backlog of forensic casework continues to increase as the demand for forensic DNA casework continues to outpace the crime laboratory capacity to conduct such analyses.46 It is important to remember that data presented in Figure 1 40 Ibid., p. 398. Ibid., p. 400. 42 Ibid. 43 Context is important when evaluating data on DNA backlogs.45 Backlogs must be considered in the context of each crime laboratory’s capacity, size, and workload. For example, if there are two laboratories and the first laboratory has a backlog of casework that is three times the size of the 38 Ibid. Matthew Gabriel, Cherisse Boland, and Cydne Holt, “Beyond the Cold Hit: Measuring the Impact of the National DNA Data Bank on Public Safety at the City and County Level,” Journal of Law, Medicine and Ethics, vol. 38, no. 2 (Summer 2010), pp. 396-411. 40 Ibid., p. 397. “Cold cases” were defined as crimes where the investigation has not generated a named suspect(s) through traditional methods of police investigation (e.g., interviewing witnesses, identification through non-DNA physical evidence left at the crime scene, or tips from confidential informants). 41 Ibid., p. 398. 42 Ibid., p. 400. 43 Ibid. 44 Edwin Zedlewski and Mary B. Murphy, “DNA Analysis for ‘Minor’ Crimes: A Major Benefit for Law Enforcement,” NIJ Journal, vol. 253 (January 2006) (hereinafter, “DNA Analysis for ‘Minor’ Crimes”). 44 Data from BJS show that approximately 1 in 5 property offenders released from prison in 1994 were rearrested for a violent crime with three years. Patrick A. Langan and David J. Levin, Recidivism of Prisoners Released in 1994, U.S. Department of Justice, Office of Justice Programs, Bureau of Justice Statistics, NCJ 193427, Washington, DC, June 2002, p. 9, http://bjs.ojp.usdoj.gov/content/pub/pdf/rpr94.pdf. In addition, a study of DNA databases hits in Florida show that 52% of hits for homicide and sexual assault cases matched offenders who had prior convictions for burglary. DNA Analysis for “Minor” Crimes. 45 NIJ defines a backlogged case as a case that has not been analyzed within 30 days of being submitted to the laboratory. Mark Nelson45 Mark Nelson, Ruby Chase, and Lindsay DePalma, Making Sense of DNA BacklogsBacklog, 2012s—Myths vs. Reality, U.S. Department of Justice, Office of Justice Programs, National Institute of Justice, NCJ 323197, Washington, DC, February 2011, p. 3, http://www.ncjrs.gov/pdffiles1/nij/232197.pdf (hereinafter, Making Sense of DNA Backlogs—Myths vs. Reality). 46 Backlog data for 2005 were collected as a part of the Bureau of Justice Statistic’s Census of Publicly Funded (continued...) 41243347, Washington, DC, December 2013, p. 6. 39 Congressional Research Service 76 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues present a national picture of the forensic DNA backlog; it is likely that some crime laboratories have little or no backlog, while other laboratories have significant backlogs.47 Data also show that the backlog of forensic casework is not the result of a glut of old samples awaiting analysis; rather, the forensic casework backlog is mostly driven by increasing demand for DNA analysis in new cases. NIJ reports that the growing demand for DNA analysis is increasing for many reasons, including • a growing awareness of the potential of DNA evidence to solve cases; • more DNA samples are being collected from property crimes; • advances in DNA technology allow tests to be conducted on smaller samples of DNA; • more DNA testing in old, unsolved cases where the evidence was collected before DNA testing became widespread; and • post-conviction DNA testing.48 Another contributing factor to the forensic casework backlog is the labor-intensive nature of processing forensic casework. NIJ reports that processing forensic evidence is time-consuming because the evidence must be screened to determine if, and what kind of, biological materials are present before DNA testing can begin.49 (...continued) Forensic Crime Laboratories (see Matthew R. Durose, Census of Publicly Funded Forensic Crime Laboratories, 2005, NCJ 222181, July 2008, http://bjs.ojp.usdoj.gov/content/pub/pdf/cpffcl05.pdf). Data for 2007 were collected as a part of a NIJ funded study of DNA backlogs (see Lisa Hurst and Kevin Lothridge, “2007 DNA Evidence and Offender Measurement Analysis: DNA Backlogs, Capacity and Funding,” NCJ 230328, January 2010, http://www.ncjrs.gov/ pdffiles1/nij/grants/230328.pdf). Data for 2008 were reported by applicants for NIJ’s FY2009 DNA Backlog Reduction Program grant solicitation. Data for 2009 were reported by applicants for NIJ’s FY2010 DNA Backlog Reduction Program. Ibid., p. 3. 47 Ibid., p. 4. 48 Ibid. 49 Ibid., p. 1. Congressional Research Service 8 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Figure 1. DNA Forensic Casework: Supply, Demands, Backlogs Source: CRS reproduction of a figure from the U.S. Department of Justice, Office of Justice Programs, National Institute of Justice, “Making Sense of DNA Backlogs—Myths vs. Reality,” p. 3. Notes: Backlog data for 2005 were collected as a part of the Bureau of Justice Statistic’s 2005 Census of Publicly Funded Forensic Crime Laboratories. Data for 2007 were collected as a part of a NIJ-funded study of DNA backlogs. Data for 2008 and 2009 were reported by applicants for NIJ’s FY2009 and FY2010 DNA Backlog Reduction Program grant solicitations. Data are not available for 2006. Data for 2009 is the most recent available. Convicted Offender and Arrestee Samples In addition to the backlog of forensic casework, there is a backlog in the processing of samples collected from convicted offenders and arrestees. Backlogs of convicted offender and arrestee samples means that there are fewer DNA profiles in CODIS to match forensic profiles to, and this could result in a delay in identifying suspects in cases where DNA evidence was collected. Data collected by NIJ show that submission of new DNA samples from convicted offenders and arrestees increased between 2007 and 2009 (see Figure 2).50 At the same time, the total number of convicted offender and arrestee samples analyzed decreased between 2007 and 2008, but the number of samples analyzed remained at approximately 1 million in both 2008 and 2009.51 Therefore, the increased backlog of convicted offender and arrestee samples between 2008 and 2009 was the result of states collecting more offender samples, especially from arrestees, while the ability to analyze those samples remained flat. Data indicate that there are more convicted offender and arrestee DNA samples for laboratories to process compared to forensic samples; NIJ notes, however, that offender and arrestee samples are easier and faster to analyze because they are collected on a standard, consistent medium.52 The 50 Ibid., p. 7. Ibid., p. 8. 52 Ibid., p. 2. 51 Congressional Research Service 9 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues standardized collection method makes it possible to use automated analysis on robotic platforms that can process approximately 96 samples and controls simultaneously.53 This suggests that laboratories might be better able to process the backlog of convicted offender and arrestee samples if they increase their technological capacity. Figure 2. Convicted Offender and Arrestee Backlog Trends, 2007-2009 Source: U.S. Department of Justice, Office of Justice Programs, National Institute of Justice, “Making Sense of DNA Backlogs—Myths vs. Reality,” p. 7. Notes: Data for 2007 were collected as a part of a NIJ-funded study of DNA backlogs. Data for 2008 and 2009 were reported by applicants for NIJ’s FY2009 and FY2010 DNA Backlog Reduction Program grant solicitations. Data for 2009 is the most recent available.and Grants casework backlog in the second laboratory, the backlog for the first laboratory might not be as daunting if the first laboratory’s turnaround time is twice as fast as the second laboratory and the analysts in the first laboratory are more productive (i.e., each analyst analyzes more cases per month). Forensic Casework In a December 2013 report, the National Institute of Justice (NIJ) published estimates of the forensic casework backlogs in state and local laboratories in 2011.46 The NIJ reported that the backlog of forensic cases increased from approximately 83,600 cases at the beginning of 2011 to approximately 91,300 cases at the end of 2011. The backlog of forensic cases at the beginning and end of 2011 was smaller than the reported backlogs at the beginning and end of 2009, but the trend could be the result of a lack of a uniform definition of what constituted a “backlogged case.”47 Demand for analysis of forensic casework increased between 2009 and 2011. The NIJ reported that crime laboratories received nearly 241,600 cases for processing in 2011, a 16.4% increase compared to 2009.48 However, crime laboratories increased their capacity to process forensic casework. Crime laboratories closed approximately 248,100 cases in 2011, a nearly 10% increase over 2009 (excluding cases closed through administrative means).49 The NIJ concludes that backlogs of forensic samples continue to exist because requests for analysis continue to outpace increased capacity.50 Requests for DNA analysis in property crime cases is contributing to the backlog of forensic casework. The NIJ reported that 38% of requests for forensic DNA analysis in 2011 were from property crimes.51 However, crime laboratories continue to make analysis of DNA evidence in violent crimes a priority. The average turnaround time for DNA evidence in violent crimes was 106 days, while the average turnaround time in property crimes was 154 days.52 Convicted Offender and Arrestee Samples Data from the NIJ show that crime laboratories had a smaller backlog of convicted offender and arrestee DNA samples (the NIJ refers to these as “database samples”) at the end of 2011. On 46 NIJ defines a “backlogged case” as a case that has not been closed by a final report within 30 days of receipt by the laboratory. Ibid., p. iii. Backlog data was collected from the more than 120 public laboratories that receive NIJ grants. Ibid., p. 1. 47 In 2011, the NIJ standardized the definition of “backlogged case” (a case that has not been closed by a final report within 30 days of receipt by the laboratory) so that all laboratories reported uniform data to the NIJ. Prior to that, many laboratories used their own definitions. In some instances, any unanalyzed case in a laboratory’s possession was considered backlogged. Ibid., p. 2. 48 Ibid. 49 Requests for DNA analysis of a submitted sample can be closed either by completing the requested analysis or through administrative means. Forensic cases can be closed administratively, for example, when a suspect pleads guilty before the evidence is analyzed or when a victim declines to press charges. In prior years, the NIJ only collected data on closures that resulted from analysis. Ibid. 50 Ibid., p. 3. 51 Ibid. 52 Ibid. Congressional Research Service 7 DNA Testing in Criminal Justice: Background, Current Law, and Grants January 1, 2011, crime laboratories reported having approximately 187,000 backlogged database samples. On December 31, 2011, the backlog of database samples was down to approximately 113,500.53 The NIJ attributes the reduction of the backlog of database samples to two factors: a decrease in the demand for testing of database samples and a significant percentage of samples that were closed administratively.54 The backlog of database samples decreased even though crime laboratories completed 52% fewer samples in 2011 compared to 2009.55 Evidence in the Possession of Law Enforcement One limitation to the backlog data discussed above is that they only include samples in the possession of crime laboratories. Samples from evidence still in the possession of law enforcement agencies and not yet transferred to laboratories are not counted as a part of the backlog. While there is no current count of the total amount of unanalyzed evidence in the possession of law enforcement agencies, one group of researchers that surveyed over 2,000 law enforcement agencies in 2007 found that law enforcement agencies had forensic evidence that had not been submitted to a crime laboratory for analysis in 14% of all unsolved homicide cases and 18% of unsolved rape cases.5456 The researchers estimated that nearly 40% of unanalyzed murder and rape cases contained DNA evidence.55 The results of the survey indicate that there are 53 Ibid. Kevin J. Strom, Jeri Ropero-Miller, and Shelton Jones, et al., The 2007 Survey of Law Enforcement Forensic Evidence Processing, U.S. Department of Justice, Office of Justice Programs, National Institute of Justice, Washington, DC, October 2009, pp. 3-2, http://www.ncjrs.gov/pdffiles1/nij/grants/228415.pdf. 55 Ibid. 54 Congressional Research Service 10 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues 57 The results of the survey indicate that there are many reasons why law enforcement agencies chose not to submit evidence for analysis, including that subsequent investigation may have shown that the evidence would not be probative; charges against an alleged perpetrator may have been dropped; or the suspect may have pled guilty.5658 However, data collected by the researchers also suggest that law enforcement agencies may not fully understand the potential value forensic evidence can have in generating leads in cases where they have not identified a suspect. Nearly half of the responding law enforcement agencies reported that they did not submit evidence for analysis because a suspect had not been identified. Also, nearly one in five agencies reported that they did not submit evidence because they felt it would not be useful to the case.5759 However, the survey does not reveal how many open cases with unanalyzed evidence would be solved or yield investigative leads if evidence were to be sent to the laboratory. Processing Time for DNA Analyses While many policy makers are interested in the size of the backlog of forensic casework and offender and arrestee samples, another important consideration is the time it takes for laboratories to complete new requests for DNA analysis (i.e., turnaround time). Researchers studying the size of the forensic casework backlog in 2007 in publicly funded, accredited DNA laboratories found that 14 of the 145 laboratories (9.7%) responding to their survey reported that they did not have a backlog, meaning that they were able to process all requests for DNA analysis within 30 days of receipt.58 However, nearly three-quarters (111) of responding laboratories reported completing DNA analysis requests within 119 days (four months) or less. Of the remaining laboratories, 24 (16.6%) reported that turnaround time was more than 180 days (six months) and another 20 (13.8%) laboratories reported turnaround times of 270 days (nine months) or more. The researchers found that the turnaround time for cases of violent crimes was, in general, shorter than the turnaround time for cases of non-violent crimes.59 The researchers also found that the turnaround time for analysis of offender and arrestee samples tended to be shorter than the turnaround time for forensic casework. Approximately 30% of responding laboratories reported having turnaround times of 30 days or less for offender and arrestee samples.60 Approximately half of all responding laboratories reported processing offender and arrestee samples within 90 days of receipt. However, one-quarter of laboratories reported turnaround times of more than 270 days (nine months) for these samples.61 Sexual Assault Evidence Collection Kits There continues to be concern about the backlog of sexual assault evidence collections kits—also referred to as “rape kits.” While there have been several estimates of the backlog in some cities,62 56 Ibid., p. 3-7. Ibid., p. 3-6. 58 Lisa Hurst and Kevin Lothridge, 2007 DNA Evidence and Offender Analysis Measurement: DNA Backlogs, Capacity and Funding, Final Report to National Institute of Justice Grant 2006-MU-BX-K002, Washington, DC, January 2010, p. 8, http://www.ncjrs.gov/pdffiles1/nij/grants/230328.pdf (hereinafter, 2007 DNA Evidence and Offender Analysis Measurement). 59 Ibid. 60 Ibid., p. 12. 61 Ibid. 62 CBS News conducted a five month investigation into the backlog of sexual assault evidence collection kits. The investigation collected data on the number of backlogged kits in 24 cities and states. CBS News reports that there are (continued...) 57 Congressional Research Service 11 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues NIJ reports that currently there is no comprehensive data on the number of unanalyzed sexual assault evidence kits in the United States.63 NIJ reports that it is currently funding research to better understand why some sexual assault evidence collection kits are not submitted to a crime laboratory for analysis.64 The backlog of sexual assault evidence collection kits has raised concerns that additional victimizations could have been prevented had the evidence from any given kit been tested and the perpetrator apprehended in a timely manner.65Sexual Assault Evidence Collection Kits There continues to be concern about the backlog of sexual assault evidence collections kits—also referred to as “rape kits.” While there have been several estimates of the backlog in some cities,60 there is currently no comprehensive count of the number of untested rape kits in law 53 Ibid., p. 4. Database samples can be closed administratively, for example, when there are duplicate submissions (i.e., the offender’s DNA profile is already in the database) or the sample was collected from someone whose offense does not qualify them to have his or her sample entered into the database. Ibid. 55 Ibid., p. 5. 56 Kevin J. Strom, Jeri Ropero-Miller, and Shelton Jones et al., The 2007 Survey of Law Enforcement Forensic Evidence Processing, U.S. Department of Justice, Office of Justice Programs, National Institute of Justice, Washington, DC, October 2009, pp. 3-2. 57 Ibid. 58 Ibid., p. 3-7. 59 Ibid., p. 3-6. 60 The Joyful Heart Foundation, through its Accountability Project, reports a backlog of nearly 50,000 untested rape kits in 16 cities. See http://www.endthebacklog.org/backlog/where-backlog-exists. 54 Congressional Research Service 8 DNA Testing in Criminal Justice: Background, Current Law, and Grants enforcement’s custody.61 NIJ reports that it is currently funding research to better understand why some sexual assault evidence collection kits are not submitted to a crime laboratory for analysis.62 The backlog of sexual assault evidence collection kits has raised concerns that additional victimizations could have been prevented had the evidence from any given kit been tested and the perpetrator apprehended in a timely manner.63 Sexual assault evidence collection kits are collections of tools used by a nurse examiner or another trained professional to collect evidence during a forensic medical exam conducted after someone has reported a sexual assault and consents to the exam.6664 Many jurisdictions have developed their own sexual assault evidence collection kits, or they purchase them from a commercial vendor. As such, the content of a kit can vary from jurisdiction to jurisdiction.6765 In general, sexual assault evidence collection kits include (1) instructions; (2) bags, sheets, and envelopes for evidence collection; (3) swabs for collecting fluids or secretions that could contain the perpetrator’s DNA; (4) a comb for collecting hair samples; (5) blood collection devices; and (6) documentation forms.6866 An exam involves collecting a complete medical history from the victim and completing a full-body physical examination.6967 This may include • collecting blood, urine, hair, and other body secretion samples; • photo documentation of any injuries sustained during the assault; • collecting the victim’s clothing, especially undergarments; and • collecting any possible physical evidence that may have transferred onto the victim from the crime scene.7068 In addition to jurisdictional differences in the content of sexual assault evidence collection kits, procedures for analyzing the evidence collected using the kit can vary from jurisdiction to jurisdiction. In some jurisdictions, all sexual assault evidence collection kits are forwarded to a crime laboratory for analysis.7169 In other jurisdictions, it may be months or even years before the (...continued) more than 20,000kit is tested, if at all.70 Some law enforcement agencies might not submit sexual assault evidence collection kits that were never sent to crime laboratories and another 6,000 kits from cases that are under active investigation, but are still waiting to be tested. The results of CBS News’ investigation are available online at http://www.cbsnews.com/stories/2009/11/10/cbsnews_investigates/ main5605770.shtml?tag=contentMain;contentBody. 63 Nancy Ritter, “Solving the Problem of Untested Evidence in Sexual Assaults,” NIJ Journal, no. 267 (Winter 2010), p. 18. 64 Ibid., p. 19. 65 collection kits to crime laboratories for various reasons: the identity of the perpetrator was not in question from the beginning of the investigation, detectives identified the suspect through other 61 Nancy Ritter, The Road Ahead: Unanalyzed Evidence in Sexual Assault Cases, U.S. Department of Justice, Office of Justice Programs, National Institute of Justice, NCJ 233279, May 2011, p. 1. 62 U.S. Department of Justice, Office of Justice Programs, National Institute of Justice, Untested Evidence in Sexual Assault Cases, http://www.nij.gov/topics/law-enforcement/investigations/sexual-assault/Pages/untested-sexualassault.aspx. 63 Armen Keteyian, “Untested Rape Kits Lead to More Crimes,” CBS News, November 10, 2009, http://www.cbsnews.com/stories/2009/11/10/cbsnews_investigates/main5603492.shtml. 6664 Rape, Abuse and Incest National Network (RAINN), What is a Rape Kit, http://www.rainn.org/get-information/ sexual-assault-recovery/rape-kit (hereinafter, What is a Rape Kit). 6765 U.S. Department of Justice, Office on Violence Against Women, A National Protocol for Sexual Assault Medical Forensic Examinations, NCJ 228119, April 2013, p. 7, https://www.ncjrs.gov/pdffiles1/ovw/241903.pdf (hereinafter, A National Protocol for Sexual Assault Medical Forensic Examinations). 68. 66 What is a Rape Kit. 6967 Ibid. 7068 Ibid. 7169 Angela Wu, “Will Rape Kit Testing Laws Help Clear Cases?,” Newsweek, July 26, 2010, http://www.newsweek.com/will-rape-kit-testing-laws-help-clear-cases-74393 (hereinafter, “Will Rape Kit Testing (continued...). 70 Human Rights Watch, Testing Justice: The Rape Kit Backlog in Los Angeles City and County, 1-56432-461-3, New York, NY, March 2009, p. 22. Congressional Research Service 129 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues kit is tested, if at all.72 Some law enforcement agencies might not submit sexual assault evidence collection kits to crime laboratories for various reasons: the identity of the perpetrator was not in question from the beginning of the investigation, detectives identified the suspect through other and Grants evidence not included in the kit, or the victim chooses not to proceed with the case.7371 Also, some law enforcement agencies might have a problem working through their backlog of old kits because crime laboratories are operating at full capacity analyzing DNA evidence collected from current cases.7472 Investigation of Leads Generated from Database Hits While reducing casework backlogs can help generate new leads in cases without suspects (socalled “cold cases”), law enforcement agencies have to devote time to investigating the leads that result from DNA database matches. Data from a 2009 survey of 235 law enforcement agencies suggest that law enforcement agencies, particularly small agencies, might not have the resources to fully investigate new leads. The survey found that 37% of agencies surveyed had designated “cold case units” (i.e., groups of investigators who are responsible for leads generated from a match between an offender and forensic profile in either the SDIS or the NDIS).7573 In addition, the larger the agency (as measured by the number of sworn officers) the more likely they were to have such a unit. Over two-thirds of law enforcement agencies with 1,000 or more sworn officers reported having a cold case unit.7674 However, less than half of law enforcement agencies with 379999 sworn officers reported having this unit, and less than 20% of agencies with 378 or fewer sworn officers reported having such a unit.7775 Even if an agency reported having a cold case unit, the unit was typically small. Three-quarters of law enforcement agencies with cold case units reported that three or fewer staff members were assigned to the unit.7876 Law enforcement agencies that did not have cold case units reported that leads generated from DNA database hits were investigated when resources were available, which usually meant that investigators were paid overtime to follow-up on the new leads.7977 Data suggest that law enforcement agencies would expand cold case units if they had the resources. Surveyed law enforcement agencies were asked to identify, based on their agency’s experiences, the resources they needed for DNA-related work. (...continued) Laws Help Clear Cases?”). 72 Human Rights Watch, Testing Justice: The Rape Kit Backlog in Los Angeles City and County, 1-56432-461-3, New York, NY, March 2009, p. 22, http://www.hrw.org/sites/default/files/reports/rapekit0309webwcover.pdf. 73 Two-thirds identified cold case unit staffing (both for staffing cold case units or paying overtime if the agency did not have a cold case unit) as a need.78 Partial Match Searching Crime laboratories can use three levels of stringency—high, moderate, and low—when using CODIS to search for matches between an offender or arrestee and forensic profiles. Searches with high stringency require a match between all 26 alleles,79 which, as discussed above, indicates that 71 U.S. Department of Justice, Office of Justice Programs, National Institute of Justice, Untested Sexual Assault Evidence in Law Enforcement Custody, http://www.nij.gov/topics/forensics/lab-operations/evidence-backlogs/lawenforcement-sexual-assault.htm. 7472 Department of Justice, Office on Violence Against Women, Eliminating the Rape Kit Backlog: A Roundtable to Explore a Victim-centered Approach, Washington , DC, May 10, 2010, p. 15, http://www.ovw.usdoj.gov/docs/rape-kitroundtable-summary-10262010.pdf. 75. 73 Dan Cantillon, Kathy Kopiec, and Heather Clawson, Evaluation of the Impact of the Forensic Casework DNA Backlog Reduction Program, ICF International, Fairfax, VA, February 2009, p. 10, http://www.ncjrs.gov/pdffiles1/nij/ grants/225803.pdf (hereinafter, Evaluation of the Impact of the Forensic Casework DNA Backlog Reduction Program”). 74 Ibid., p. 11. 75 Ibid. 76 Ibid., p. 1110. 77 Ibid., p. 11. 78 Ibid., p. 1014. 79 Ibid., p. 11Fundamentals of Forensic DNA Typing, p. 275. Congressional Research Service 1310 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Two-thirds identified cold case unit staffing (both for staffing cold case units or paying overtime if the agency did not have a cold case unit) as a need.80 Partial Match Searching Crime laboratories can use three levels of stringency—high, moderate, and low—when using CODIS to search for matches between an offender or arrestee and forensic profiles. Searches with high stringency require a match between all 26 alleles,81 which, as discussed above, indicates that and Grants it is highly probable that the identified offender or arrestee was the source of the forensic sample. A moderate stringency search requires all available alleles to match, but the profiles can contain a different number of alleles.8280 Moderate stringency searches can be used to search for matches when the forensic profile contains a mixture of DNA from two or more sources, hence there might be more than two alleles at some loci. Low stringency searches require one allele at each loci to match.8381 Low stringency searches are sometimes required because a degraded sample might not have alleles at all loci.8482 Crime laboratories can use low stringency searches to make partial matches between and offender or arrestee and forensic profiles. Partial match searching can be used for familial searching, which involves using DNA from known individuals in a database to identify relatives of those individuals as potential suspects in other crimes.8583 There is some debate about whether partial match searching is the same as familial searching. In some states, crime laboratories can release information on partial matches that result from a regular search of the SDIS or NDIS, but they do not consider these partial matches to be familial searches because they were not the result of a deliberate search of the database for partial matches between an offender or arrestee and forensic profiles.8684 Others argue that even if the partial match was not the result of a deliberate search of the database, it is still a familial search because it could implicate the relative of someone with a profile in the database.8785 Research indicates that there is a lack of transparency when it comes to policies regarding partial matches. In most cases where a state reports the results of partial matches, it is done without explicit statutory authorization, and in many instances the policy is unwritten or it is not available to the public.8886 Familial searching is possible because of the way humans inherit genes. Close relatives— especially parents, children, and siblings—who are genetically related are more likely to share 80 Ibid., p. 14. Fundamentals of Forensic DNA Typing, p. 275. 82 Ibid. 83 Ibid. 84 alleles used for identification in CODIS than two people who are not closely related.87 Two unrelated people usually only share a few CODIS alleles, but a parent and his or her child must share no fewer than 13 alleles since children inherit half of their genes from each parent.88 Parents and children will most likely share between 14 and 16 alleles.89 It is possible that two siblings will share between 0 and 26 alleles, but on average they will share 16.7 alleles.90 Familial searching can be conducted by using low stringency searching, but low stringency searches can result in hundreds or even thousands of partial matches, none of which might actually represent a biological relationship. The probability that two unrelated people will share more than 13 alleles 80 Ibid. Ibid. 82 The FBI permits forensic profiles with 10 of the 13 CODIS loci to be uploaded into the NDIS for searching against the offender and arrestee indexes. CODIS FAQs. 8583 David Lazer, Searching the Family Tree for Suspects: Ethical and Implementation Issues in the Familial Searching of DNA Databases, A. Alfred Taubman Center for State and Local Government, Cambridge, MA, March 2008, p. 1, http://www.hks.harvard.edu/var/ezp_site/storage/fckeditor/file/pdfs/centers-programs/centers/taubman/policybriefs/ lazer_final.pdf (hereinafter, Lazer, Searching the Family Tree for Suspects). 86. 84 Natalie Ram, DNA Confidential: State Law Enforcement Policies for Genetic Databases Lack Transparency, Science Progress, October 2009, p. 2, http://www.scienceprogress.org/2009/11/dna-confidential/. 87. 85 Ibid., p. 1. 88 Ibid., p. 3. 81 Congressional Research Service 14 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues alleles used for identification in CODIS than two people who are not closely related.89 Two unrelated people usually only share a few CODIS alleles, but a parent and his or her child must share no fewer than 13 alleles since children inherit half of their genes from each parent.90 Parents and children will most likely share between 14 and 16 alleles.91 It is possible that two siblings will share between 0 and 26 alleles, but on average they will share 16.7 alleles.92 Familial searching can be conducted by using low stringency searching, but low stringency searches can result in hundreds or even thousands of partial matches, none of which might actually represent a biological relationship. The probability that two unrelated people will share more than 13 alleles 86 Ibid., p. 3. 87 Greely, Riordan, Garrison et al., “Family Ties,” p. 251. 88 Ibid., p. 252. 89 Ibid. 90 Ibid., p. 253. 81 Congressional Research Service 11 DNA Testing in Criminal Justice: Background, Current Law, and Grants with at least one match at each of the 13 loci is about 1 in 2,000.9391 While this probability is low, there are over 8.612.4 million offender profiles in the NDIS, meaning that a low stringency search for for a common genotype could generate thousands of partial matches. The FBI has been reluctant to allow the NDIS to be used for familial searching without explicit legislative approval,9492 but in July 2006 the FBI issued a policy that permits states, at their discretion, to share identification information with other states in the event that a search of the NDIS turns up a partial match.9593 While the FBI’s policy might seem to be at odds with the bureau’s reluctance to allow the NDIS to be used for familial searching, a closer review of the FBI’s definition of “familial searching” shows how the FBI could allow states to share partial match information without contradicting its stance on familial searching. The FBI defines familial searching “as a ‘second deliberate search … to identify close biological relatives of the perpetrator in the known offender database,’ used only after an initial search of the database turns up no candidate matches.”9694 The FBI’s current policy allows states to share any partial matches; they do not have to be the result of a deliberate search for relatives of individuals with a profile in the NDIS. The FBI’s policy means that states have the final say over whether to release identifying information in the case of partial matches. Federal Law While state law dictates whose profiles will be included in each state’s DNA database, federal law provides for the collection of DNA samples from certain federal offenders for analysis and inclusion in the NDIS. Federal law also dictates which profiles included in SDIS can be uploaded into the NDIS. Federal law also states that agencies participating in the NDIS must meet certain specified standards. In addition, federal law provides for post-conviction DNA testing for federal 89 Greely, Riordan, Garrison, et al., “Family Ties,” p. 251. Ibid., p. 252. 91 Ibid. 92 Ibid., p. 253. 93 Ibid., p. 252. 94 offenders. The following section summarizes current federal law as it pertains to DNA used in a criminal justice capacity. Quality Assurance and Proficiency Testing Standards Under current law,95 the FBI is required to issue (and revise from time to time) Quality Assurance Standards (QAS), including standards for testing the proficiency of forensic laboratories and forensic analysts, in conducting DNA analyses.96 By law, the QAS must specify the criteria for quality assurance and proficiency tests to be applied to the various types of DNA analyses conducted by forensic laboratories.97 In addition, the QAS must include a system for grading 91 Ibid., p. 252. Ellen Nakashima, “From DNA of Family, a Tool to Make Arrests,” The Washington Post, April 21, 2008. 9593 The FBI defines a “partial match” as a match between two single source profiles (i.e., offender profiles and forensic profiles that contain DNA from one perpetrator) having at least one allele in common at each locus. U.S. Department of Justice, Federal Bureau of Investigation, “Interim Plan for the Release of Information In the Event of a ‘Partial Match’ at NDIS,” Bulletin #BT072006, July 20, 2006, http://www.bioforensics.com/conference08/Familial_Searches/ CODIS_Bulletin.pdf. 9694 Sonia M. Suter, “All in the Family: Privacy and DNA Familial Searching,” Harvard Journal of Law and Technology, vol. 23, no. 2 (Spring 2010), p. 324 (hereinafter, Suter, “All in the Family”). 90 Congressional Research Service 15 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues offenders. The following section summarizes current federal law as it pertains to DNA used in a criminal justice capacity. Quality Assurance and Proficiency Testing Standards Under current law,97 the FBI is required to issue (and revise from time to time) Quality Assurance Standards (QAS), including standards for testing the proficiency of forensic laboratories and forensic analysts, in conducting DNA analyses.98 By law, the QAS must specify the criteria for quality assurance and proficiency tests to be applied to the various types of DNA analyses conducted by forensic laboratories.99 In addition, the QAS must include a system for grading 95 42 U.S.C. §14131(a)(2). 96 The most recent QAS took effect on September 1, 2011. 97 42 U.S.C. §14131(a)(3). 92 Congressional Research Service 12 DNA Testing in Criminal Justice: Background, Current Law, and Grants proficiency testing performance to determine whether a laboratory is performing acceptably.10098 Under current law, FBI personnel who perform DNA analyses must undergo semiannual external proficiency testing by a DNA proficiency testing program that meets the standards set in the QAS.10199 According to the FBI, the QAS describe the minimum standards for a laboratory’s quality assurance program if performing forensic DNA analysis.102100 The minimum standards cover the following areas: organization, personnel, facilities, evidence or sample control, validation, analytical procedures, equipment calibration and maintenance, reports, review, proficiency testing, corrective action, audits, safety, and outsourcing.103101 Index to Facilitate Law Enforcement Exchange of DNA Identification Information The Violent Crime Control and Law Enforcement Act of 1994 (P.L. 103-322) authorized the FBI to establish an index of DNA profiles (i.e., NDIS). Under current law,104102 the NDIS can contain the DNA profiles of samples • taken from individuals convicted of or charged with a crime, or collected under applicable legal authorities (e.g., people arrested for crimes), except for DNA samples that are voluntarily submitted solely for elimination purposes; • recovered from crime scenes; • recovered from unidentified human remains; and • voluntarily contributed from relatives of missing persons.105 97 42 U.S.C. §14131(a)(2). The most recent QAS took effect on September 1, 2011. 99 42 U.S.C. §14131(a)(3). 100 Ibid. 101 42 U.S.C. §14133(a)(1)(A). 102 CODIS FAQs. 103 Ibid. 104 42 U.S.C. §14132(a). 105103 The NDIS can only include DNA profiles • based on analyses performed by or on behalf of a criminal justice agency or the Department of Defense (DOD) in accordance with available standards that satisfy or exceed the FBI’s published QAS; • that are prepared by laboratories that (1) have been accredited by a nonprofit professional organization of persons actively involved in forensic science and nationally recognized within the forensic science community, and (2) undergo 98 Ibid. 42 U.S.C. §14133(a)(1)(A). 100 CODIS FAQs. 101 Ibid. 102 42 U.S.C. §14132(a). 103 Under the Violent Crime Control and Law Enforcement Act of 1994 (P.L. 103-322), the NDIS was only to include analyses of DNA samples collected from (1) individuals convicted of crimes, (2) crime scenes, and (3) unidentified human remains. The Justice for All Act of 2004 (P.L. 108-405) amended the authorizing legislation for the NDIS to (continued...) 98 Congressional Research Service 16 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues The NDIS can only include DNA profiles • based on analyses performed by or on behalf of a criminal justice agency or the Department of Defense (DOD) in accordance with available standards that satisfy or exceed the FBI’s published QAS; • that are prepared by laboratories that (1) have been accredited by a nonprofit professional organization of persons actively involved in forensic science and nationally recognized within the forensic science community, and (2) undergo allow analyses of DNA samples collected from persons who have been charged in an indictment or information with a crime and other persons whose DNA samples are collected under applicable legal authorities to be included in the NDIS, provided that profiles from arrestees who have not been charged with a crime and samples that are voluntarily submitted solely for elimination purposes are not included in the NDIS. The Violence Against Women and Department of Justice Reauthorization Act of 2005 (P.L. 109-162) amended the authorizing legislation for the NDIS to allow analyses of samples collected from arrestees to be included in the NDIS. 99 Congressional Research Service 13 DNA Testing in Criminal Justice: Background, Current Law, and Grants external audits, not less than once every other year, that demonstrate compliance with the FBI’s QAS;106104 and • that are maintained by federal, state, and local criminal justice agencies or the DOD pursuant to rules that allow the disclosure of profiles only to other criminal justice agencies for identification purposes, judicial proceedings, criminal defense purposes, and, if personally identifiable information is removed, for research and quality control purposes.107105 Under current law, the FBI is required to expunge the DNA profile of an individual who had a DNA profile entered into the NDIS on the basis of being convicted for a qualifying federal offense (see below) if the individual provides a certified copy of a final court order showing that the conviction was overturned.108106 Also, the FBI is required to expunge the DNA profile of an individual who had a DNA profile entered into the NDIS on the basis of being arrested under the authority of the United States if the individual provides a certified copy of a final court order that establishes that the charge was dismissed or resulted in an acquittal, or that no charge was filed within the applicable time period.109107 As a condition of having access to the NDIS, states must also have in place a procedure whereby the state will expunge a profile from the state’s database based on the same conditions applicable to a profile being expunged from the NDIS.110108 Also, under current law the Department of Defense is required to expunge the DNA profile of an individual who had a DNA profile entered into the NDIS on the basis of being convicted of a qualifying military offense (see below) if the individual provides a certified copy of a final court order showing that the conviction was overturned.111 (...continued) allow analyses of DNA samples collected from persons who have been charged in an indictment or information with a crime and other persons whose DNA samples are collected under applicable legal authorities to be included in the NDIS, provided that profiles from arrestees who have not been charged with a crime and samples that are voluntarily submitted solely for elimination purposes are not included in the NDIS. The Violence Against Women and Department of Justice Reauthorization Act of 2005 (P.L. 109-162) amended the authorizing legislation for the NDIS to allow analyses of samples collected from arrestees to be included in the NDIS. 106109 Collection of DNA Samples from Certain Federal, District of Columbia, and Military Offenders Under current law,110 the Attorney General is permitted to collect DNA samples from “individuals who are arrested, facing charges, or convicted of a crime or from non-United States citizens who are detained under the authority of the United States.”111 In addition, the Bureau of Prisons (BOP) 104 According to the FBI, the American Society of Crime Laboratory Directors/Laboratory Accreditation Board (ASCLD/LAB) and Forensic Quality Services, Inc. (FQS) meet the definition specified at 42 U.S.C. §14132(b)(2)(A) for an accrediting organization. CODIS FAQs. 107105 42 U.S.C. §14132(b). 108106 42 U.S.C. §14132(d)(1)(A)(i). 109107 42 U.S.C. §14132(d)(1)(A)(ii). 110108 42 U.S.C. §14132(d)(2)(A)(i). 111 10 U.S.C. §1565(e). Congressional Research Service 17 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Collection of DNA Samples from Certain Federal, District of Columbia, and Military Offenders Under current law,112 the Attorney General is permitted to collect DNA samples from “individuals who are arrested, facing charges, or convicted of a crime or from non-United States citizens who are detained under the authority of the United States.”113 In addition, the Bureau of Prisons (BOP) 109 10 U.S.C. §1565(e). 110 42 U.S.C. §14135a(a)(1)(A). 111 The DNA Analysis Backlog Elimination Act of 2000 (P.L. 106-546) required BOP and U.S. probation offices to collect DNA samples from anyone in their custody who was convicted of qualifying federal offenses. The act defined a “qualifying federal offense” as murder, voluntary manslaughter, or other offenses relating to homicide; an offense relating to sexual abuse, sexual exploitation or other abuse of children, or transportation for illegal sexual activity; an offense relating to peonage or slavery; kidnapping; an offense relating to robbery or burglary; any offense committed in Indian country relating to murder, manslaughter, kidnapping, maiming, a felony sexual abuse offense, incest, arson, robbery, or burglary; or any attempt or conspiracy to commit any of these crimes. The Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism (USA PATRIOT) Act of 2001 (P.L. 107-56) expanded the definition of “qualifying federal offense” to include crimes of terrorism, crimes of violence, or any attempt or conspiracy to commit either crime. The Justice for All Act of 2004 (P.L. 108-405) amended the (continued...) Congressional Research Service 14 DNA Testing in Criminal Justice: Background, Current Law, and Grants is required to collect a DNA sample from each federal prisoner who is, or has been, convicted of a felony, a sexual abuse crime under chapter 109A of title 18 of the U.S. Code, a crime of violence,114112 or any attempt or conspiracy to commit any of these crimes.115113 Federal probation offices responsible for supervising individuals on probation, parole, or supervised release are required to collect DNA samples from individuals who are, or have been, convicted of any of the crimes outlined above.116114 Collected samples are required to be submitted to the FBI for analysis and their resulting DNA profiles are included in the NDIS.117115 Current law contains similar provisions regarding the collection of DNA samples from District of Columbia offenders. BOP is required to collect a DNA sample from each prisoner who is, or has been, convicted of a qualifying District of Columbia offense.118116 In addition, the Court Services and Offender Supervision Agency for the District of Columbia is required to collect DNA samples from individuals on probation, parole, or supervised release, who are, or have been, convicted of any qualifying District of Columbia offense.119117 The government of the District of Columbia may determine which offenses under the District of Columbia Code are considered qualifying offenses for the purposes of supplying a DNA sample.120118 Collected samples must be submitted to the FBI for analysis and their resulting DNA profiles are included in the NDIS.121 112 42 U.S.C. §14135a(a)(1)(A). The DNA Analysis Backlog Elimination Act of 2000 (P.L. 106-546) required BOP and U.S. probation offices to collect DNA samples from anyone in their custody who was convicted of qualifying federal offenses. The act defined a “qualifying federal offense” as murder, voluntary manslaughter, or other offenses relating to homicide; an offense relating to sexual abuse, sexual exploitation or other abuse of children, or transportation for illegal sexual activity; an offense relating to peonage or slavery; kidnapping; an offense relating to robbery or burglary; any offense committed in Indian country relating to murder, manslaughter, kidnapping, maiming, a felony sexual abuse offense, incest, arson, robbery, or burglary; or any attempt or conspiracy to commit any of these crimes. The Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism (USA PATRIOT) Act of 2001 (P.L. 107-56) expanded the definition of “qualifying federal offense” to include crimes of terrorism, crimes of violence, or any attempt or conspiracy to commit either crime. The Justice for All Act of 2004 (P.L. 108-405) amended the119 Under current law,120 the DOD is required to collect DNA samples from each member of the Armed Forces who is, or has been, convicted of an offense under the Uniform Code of Military Justice for which a sentence of confinement of more than one year can be imposed, or of any other offense under the Uniform Code of Military Justice that is comparable to the offenses for which a DNA sample can be collected from a federal offender (see above).121 DOD is required to (...continued) definition of “qualifying federal offense” to include any felony, sexual abuse offense, crime of violence, or attempt or conspiracy to commit any of these crimes. The Violence Against Women and Department of Justice Reauthorization Act of 2005 (P.L. 109-162) authorized DOJ to collect DNA samples from arrestees and non-citizens who are detained under the authority of the United States. The Adam Walsh Child Protection and Safety Act of 2006 (P.L. 109-248) authorized DOJ to also collect DNA samples from individuals facing charges in addition to those who have been arrested or convicted. 114112 As defined at 18 U.S.C. §16. 115113 42 U.S.C. §14135a(a)(1)(B). 116114 42 U.S.C. §14135a(a)(2). 117115 42 U.S.C. §14135a(b). 118116 42 U.S.C. §14135b(a)(1). 119117 42 U.S.C. §14135b(a)(2). 120118 42 U.S.C. §14135b(d). 121119 42 U.S.C. §14135b(b). The following are considered qualifying offenses under the D.C. Code: (1) any felony; (2) any offense for which the penalty is greater than one year imprisonment; (3) lewd, indecent, or obscene acts knowingly committed in the presence of a child under 16 years of age (D.C. Code §22-1312(b)); (4) certain obscene activities (continued...) 113 Congressional Research Service 18 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Under current law,122 the DOD is required to collect DNA samples from each member of the Armed Forces who is, or has been, convicted of an offense under the Uniform Code of Military Justice for which a sentence of confinement of more than one year can be imposed, or of any other offense under the Uniform Code of Military Justice that is comparable to the offenses for which a DNA sample can be collected from a federal offender (see above).123 DOD is required to involving minors (D.C. Code §22-2201); (5) sexual performances using a minor (D.C. Code §22-3102); (6) misdemeanor sexual abuse (D.C. Code §22-3006); (7) misdemeanor sexual abuse of child or a minor (D.C. Code §223010.01); or (8) any attempt or conspiracy to commit any of these crimes. D.C. Code §22-4151. 120 10 U.S.C. §1565(a)(1). 121 The requirement to collect DNA samples for people convicted of certain offenses under the Uniform Code of Military Justice is separate from the DNA samples the Department of Defense collects to aid in the identification of human remains. Congressional Research Service 15 DNA Testing in Criminal Justice: Background, Current Law, and Grants conduct an analysis of the collected sample and submit the results to the FBI for inclusion in the NDIS.124122 Post-conviction DNA Testing The Justice for All Act of 2004 (P.L. 108-405) established procedures for post-conviction DNA testing in federal courts. Under current law,125123 upon a written motion from an individual sentenced for a federal offense (hereinafter, “applicant”), the court must order DNA testing of evidence if all of the following apply: 122 123 • The applicant asserts, under penalty of perjury, that the applicant is actually innocent of the federal crime for which the applicant was sentenced, or another federal or state offense, if (1) “the evidence was entered during a federal death sentence hearing and exoneration for the offense would entitle the applicant to a reduced sentence or a new sentencing hearing”; or (2) “in the case of a [s]tate offense, the applicant demonstrates that there is no adequate remedy under [s]tate law to permit DNA testing of the … evidence … and, to the extent available, the applicant has exhausted all remedies available under [s]tate law for requesting DNA testing of … evidence.” • The specified evidence to be tested was secured in relation to the investigation or prosecution of the federal or state crime for which the applicant claims to be innocent. • The evidence to be tested (1) “was not previously subjected to DNA testing, and the applicant did not knowingly and voluntarily waive the right to request DNA testing of the evidence in a court proceeding after the date of enactment of the [Justice for All Act of 2004 (October 30, 2004)] or [did not] knowingly fail to request DNA testing of the evidence in a prior motion for post-conviction DNA testing”; or (2) “was previously subjected to DNA testing and the applicant requests DNA testing using a new method or technology that is substantially more probative that prior testing.” (...continued) involving minors (D.C. Code §22-2201); (5) sexual performances using a minor (D.C. Code §22-3102); (6) misdemeanor sexual abuse (D.C. Code §22-3006); (7) misdemeanor sexual abuse of child or a minor (D.C. Code §223010.01); or (8) any attempt or conspiracy to commit any of theses crimes. D.C. Code §22-4151. 122 10 U.S.C. §1565(a)(1). 123 The requirement to collect DNA samples for people convicted of certain offenses under the Uniform Code of Military Justice is separate from the DNA samples the Department of Defense collects to aid in the identification of human remains. 124 10 U.S.C. §1565(b). 125 18 U.S.C. §3600(a). Congressional Research Service 19 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues • The evidence to be tested “is in the possession of the [g]overnment and has been subject to a chain of custody and retained under conditions sufficient to ensure that such evidence has not been substituted, contaminated, tampered with, replaced, or altered in any respect” that would affect the DNA testing. • The proposed DNA testing is “reasonable in scope, uses scientifically sound methods, and is consistent with accepted forensic practices.” • The applicant “identifies a theory of defense that is not inconsistent with an affirmative defense presented at trial and would establish the actual innocence of the applicant.” • If the applicant was “convicted following a trial, the identity of the perpetrator was at issue in the trial.” 10 U.S.C. §1565(b). 18 U.S.C. §3600(a). Congressional Research Service 16 DNA Testing in Criminal Justice: Background, Current Law, and Grants • The proposed DNA testing may produce new material evidence that would support the affirmative defense theory presented at trial and raise a reasonable probability that the applicant did not commit the crime. • The applicant certifies that he or she will provide a DNA sample for comparison purposes. • The motion is made in a timely fashion.126124 If the court orders DNA testing, the testing is carried out by the FBI.127125 However, the court can order DNA testing to be conducted by another “qualified laboratory if the court makes all necessary orders to ensure the integrity of the … evidence and the reliability of the testing process and results.”128126 The cost of any DNA testing is borne by the applicant, unless the applicant is indigent; in that case, the cost of the DNA testing is borne by the government.129127 Test results relating to the DNA sample provided by the applicant are to be included in the NDIS.130128 If the test results ordered by the court are “inconclusive or show that the applicant was the source of the tested evidence, the applicant’s DNA profile may be retained in the NDIS.”131129 Moreover, if the test results show that the applicant was not the source of the tested evidence, and a comparison of the applicant’s DNA profile with other forensic profiles in the NDIS result in a match, DOJ is to contact the appropriate agency and preserve the applicant’s DNA sample.132 126130 However, if the test results exclude the applicant as the source of the tested evidence, and a comparison between the applicant’s DNA profile and forensic profiles in the NDIS does not result in a match, DOJ must destroy the applicant’s DNA sample and ensure that the applicant’s DNA profile is not stored in the NDIS if there is no other legal authority to retain the profile in the NDIS.131 If the results of the DNA test are inconclusive, the court can order further testing, if appropriate, or it can deny the applicant relief.132 If the results of the DNA test demonstrate that the applicant was the source of the evidence tested, the applicant is denied relief, and on a motion of the 124 There is a rebuttable presumption of timeliness if the motion is made within 60 months of the enactment of the Justice for All Act of 2004 (October 30, 2004) or within 36 months of conviction, whichever comes later. The presumption of timeliness may be rebutted upon a showing that the applicant’s motion for DNA testing is based solely upon information used in a previously denied motion or of clear and convincing evidence that the applicant’s filing is done solely to cause delay or harass. For any motion that is not made within 60 months of the enactment of the Justice for All Act of 2004 or within 36 months of conviction, there is a rebuttable presumption against timeliness. The presumption against timeliness can be rebutted upon the court’s finding (1) that the applicant was or is incompetent and such incompetence substantially contributed to the delay in the applicant’s motion for a DNA test; (2) the evidence to be tested is newly discovered DNA evidence; (3) that the applicant’s motion is not based solely upon the applicant’s own assertion of innocence and, after considering all relevant facts and circumstances surrounding the motion, a denial would result in a manifest injustice; or (4) upon good cause shown. 18 U.S.C. §3600(a)(10)(B). 127125 18 U.S.C. §3600(c)(1). 128126 18 U.S.C. §3600(c)(2). 129127 18 U.S.C. §3600(c)(3). 130128 18 U.S.C. §3600(e)(2). 131129 18 U.S.C. §3600(e)(3)(A). 132130 18 U.S.C. §3600(e)(3)(B). 131 18 U.S.C. §3600(e)(3)(C). 132 18 U.S.C. §3600(f)(1). Congressional Research Service 2017 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues However, if the test results exclude the applicant as the source of the tested evidence, and a comparison between the applicant’s DNA profile and forensic profiles in the NDIS does not result in a match, DOJ must destroy the applicant’s DNA sample and ensure that the applicant’s DNA profile is not stored in the NDIS if there is no other legal authority to retain the profile in the NDIS.133 If the results of the DNA test are inconclusive, the court can order further testing, if appropriate, or it can deny the applicant relief.134 If the results of the DNA test demonstrate that the applicant was the source of the evidence tested, the applicant is denied relief, and on a motion of the and Grants government, the court can determine whether the applicant’s claim of actual innocence was false. If the court finds the claim was false, it can • hold the applicant in contempt of court; • assess against the applicant any cost of DNA testing; • forward the findings to BOP, who may wholly, or in part, deny the applicant’s good conduct time;135133 • if the applicant is eligible for parole, forward the finding to the U.S. Parole Commission so the commission can deny parole on the basis of the finding; or • if the test results relate to a state offense, forward the findings to the appropriate state official.136134 Under current law, if the applicant is convicted for making false assertions relating to postconviction DNA testing, the applicant is to be sentenced to no less than three years imprisonment, to run consecutively with any other term of imprisonment the applicant is serving.137135 If the results of the DNA testing demonstrate that the applicant was not the source of the tested evidence presented as a part of the case against the applicant, the applicant can file a motion for a new trial or resentencing, as appropriate, notwithstanding any law that would bar the motion as untimely.138136 Under current law, the applicant would be granted a new trial or resentencing, if the DNA results, when considered with all other evidence in the case (regardless of whether such evidence was introduced at trial), establish by compelling evidence that a new trial would result in an acquittal of the federal offense the applicant is currently sentenced for, or in the case of resentencing, if evidence of a federal or state offense was admitted during a federal death sentencing hearing and exoneration for the offense would entitle the applicant to a reduced sentence or a new sentencing hearing.139 133 18 U.S.C. §3600(e)(3)(C). 18 U.S.C. §3600(f)(1). 135137 Preservation of Biological Evidence The Justice for All Act of 2004 (P.L. 108-405), among other things, established standards for the preservation of biological evidence by the government. Under current law,138 the federal government is required to preserve biological evidence139 that was secured in the investigation or prosecution of a federal offense, if a defendant was imprisoned for the offense, unless140 133 Each prisoner serving a term of imprisonment of more than one year, but not prisoners serving a life sentence, can receive a good time credit of up to 54 days per year to count toward serving the sentence. The amount of the credit is subject to the determination of BOP. 18 U.S.C. §3624(b). 136134 18 U.S.C. §3600(f)(2). 137135 18 U.S.C. §3600(f)(3). 138136 18 U.S.C. §3600(g)(1). 139 18 U.S.C. §3600(g)(2). 134 Congressional Research Service 21 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Preservation of Biological Evidence The Justice for All Act of 2004 (P.L. 108-405), among other things, established standards for the preservation of biological evidence by the government. Under current law,140 the federal government is required to preserve biological evidence141 that was secured in the investigation or prosecution of a federal offense, if a defendant was imprisoned for the offense, unless142 137 18 U.S.C. §3600(g)(2). 138 18 U.S.C. §3600A(a). 139 “Biological evidence” is defined as a sexual assault forensic examination kit, or semen, blood, saliva, hair, skin tissue, or other identified biological material. 18 U.S.C. §3600A(b). 140 18 U.S.C. §3600A(c). Congressional Research Service 18 DNA Testing in Criminal Justice: Background, Current Law, and Grants • “the court denied a request or motion for DNA testing [of the evidence] and no appeal is pending”; • the defendant “knowingly and voluntarily waived the right to request DNA testing [of the evidence] in a court proceeding conducted after the date of enactment of the [Justice for All Act of 2004 (October 30, 2004)]”; • “after a conviction becomes final and the defendant has exhausted all opportunities for direct review of the conviction, the defendant is notified that the evidence may be destroyed and the defendant does not file a motion [for postconviction DNA testing] within 180 days of receipt of notice”; • “the evidence must be returned to its rightful owner, or it is of such size, bulk, or physical character as to render retention impracticable and the [g]overnment takes reasonable measures to remove and preserve portions of the evidence sufficient to permit future DNA testing”; or • the evidence has been the subject of post-conviction DNA testing (see above) and the results of the testing demonstrate that the defendant was the source of the evidence. Grants for DNA-Related Programs Several grant programs provide assistance to state and local governments for forensic sciences. A bulk of the programs focus on providing state and local governments with funding to reduce the backlog of forensic and convicted offender samples waiting to be processed and entered into the NDIS. However, some grant programs provide funding for other purposes, such as offsetting the cost of providing post-conviction DNA testing. This section of the report provides a brief overview of grants for forensic sciences. Debbie Smith DNA Backlog Grant Program The Debbie Smith DNA Backlog Grant Program (hereinafter, “Debbie Smith grants”) provides grants to state and local governments for five major purposes: (1) conducting analyses of DNA samples collected under applicable legal authority for inclusion in the NDIS, (2) conducting analyses of forensic DNA samples for inclusion in the NDIS, (3) increasing the capacity of state and local laboratories to carry out DNA analyses, (4) collecting DNA samples from people 140 18 U.S.C. §3600A(a). “Biological evidence” is defined as a sexual assault forensic examination kit, or semen, blood, saliva, hair, skin tissue, or other identified biological material. 18 U.S.C. §3600A(b). 142 18 U.S.C. §3600A(c). 141 Congressional Research Service 22 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues required to submit them and forensic samples from crimes, and (5) ensuring that analyses of forensic DNA samples are carried out in a timely manner. The Katie Sepich Enhanced DNA Collection Act of 2012 (P.L. 112-253) amended the Debbie Smith program to set aside up to $10 million of the amount appropriated for Debbie Smith grants for FY2013-FY2015 to assist states with the costs associated with collecting DNA samples from arrestees (assuming there is statutory authority in the state to collect DNA sample from people arrested for certain offenses). The Sexual Assault Forensic Evidence Reporting Act of 2013 (the SAFER Act of 2013, Title X of P.L. 113-4) added two new purposes for which Debbie Smith grants can be used: to conduct an audit of the samples of sexual assault evidence in the possession of a state or unit of local government that are awaiting testing and to ensure that the collection and processing of DNA evidence by law enforcement and to ensure the collection and processing of DNA evidence is carried out in a timely manner and in accordance with the protocols and practices the FBI is required to develop under the act. Congressional Research Service 19 DNA Testing in Criminal Justice: Background, Current Law, and Grants The Attorney General is required to award funds using a formula. The formula distributes funds amongst state and local governments to maximize the effective utilization of DNA technology to solve crimes and protect public safety. The formula must also allocate funding amongst state and local governments to reduce backlogs by considering the number of offender and forensic samples awaiting DNA analysis in the jurisdiction along with the population and number of violent crimes in the jurisdiction. Current law requires DOJ to award not less than 0.5% of the total amount appropriated each fiscal year to each state and the District of Columbia. The territories are to receive 0.125% of the total appropriation. Agencies receiving a grant under the program are required to certify that DNA analyses are conducted in laboratories that satisfy the FBI’s QAS and are operated either by a state or local government or by a private laboratory under contract with the state or local government. Grants for conducting analyses of DNA samples collected under applicable legal authority for inclusion in the NDIS, conducting analyses of forensic casework for inclusion in the NDIS, and ensuring that analyses of forensic DNA samples are carried out in a timely manner can be made in the form of a contract or voucher for laboratory services that can be redeemed by nonprofit or for-profit laboratories that satisfy the QAS and have been approved by the Attorney General. State and local governments receiving funding under the program are required to submit a report to DOJ with a summary of the activities carried out under the grant and an assessment of whether such activities are meeting the needs identified in the grant application, as well as other information the Attorney General may require. DOJ may award not more than 1% of grant funding each fiscal year to states, units of local government, and nonprofit professional organizations of persons actively involved in forensic science and nationally recognized within the forensic science community to help offset the cost of accrediting and auditing laboratories. The SAFER Act of 2013 established a series of conditions for states or units of local government receiving a grant under the Debbie Smith program for the purposes of conducting an audit of sexual assault evidence. The act, among other things, requires states and local governments receiving grants for this purpose to (1) submit a plan for performing an audit of samples, (2) provide an estimate of the number of samples, (3) complete the audit within one year of receiving the grant, and (4) submit a report to DOJ every 60 days for at least one year after the audit is completed that provides data on the number of samples in the state’s or unit of local government’s possession along with data on new sexual assault evidence the state or local government receives and how those samples are being processed. Congressional Research Service 23 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues The SAFER Act of 2013 also requires the FBI, in consultation with federal, state, and local law enforcement agencies, to develop protocols and practices for the accurate, timely, and effective collection and processing of DNA evidence, including protocols and practices specific to sexual assault cases. The protocols and practices are required to address (1) what evidence should be collected by law enforcement and forwarded for testing and the order in which that evidence should be tested, (2) a reasonable period of time for evidence to be forwarded to a laboratory for testing, (3) a reasonable period of time in which each stage of laboratory testing should be conducted, (4) a system to encourage communication between actors in the criminal justice system (e.g., law enforcement, courts, and laboratory personnel and crime victims) about the status of evidence testing, and (5) standards for audits of sexual assault evidence in the possession of state and local governments. Congressional Research Service 20 DNA Testing in Criminal Justice: Background, Current Law, and Grants Debbie Smith grants were originally authorized under the Justice for All Act of 2004 (P.L. 108405). This law amended the DNA Backlog Elimination Act of 2000,143141 authorizing appropriations of $151.0 million for each of FY2004-FY2009.144142 The program was reauthorized under the Debbie Smith Reauthorization Act of 2008 (P.L. 110-360), which includes authorized appropriations of $151.0 million for FY2009-FY2014. A The Debbie Smith Reauthorization Act of 2014 (P.L. 113-182) extended the $151.0 million per fiscal year authorization until FY2019. A funding history for this program since FY2006 is provided in Table 21. Kirk Bloodsworth Post-Conviction DNA Testing Grant Program The Kirk Bloodsworth DNA Post-conviction DNA Testing Grant program was authorized by the Justice for All Act of 2004 (P.L. 108-405). The act authorized the Attorney General to make grants to states to help defray the costs of post-conviction DNA testing programs. The act authorized appropriations of $5.0 million for FY2005-FY2009. A funding history for this program since FY2006 is provided in Table 21. Sexual Assault Forensic Exam Program Grants The Sexual Assault Forensic Exam Program Grants were authorized under the Justice for All Act of 2004 (P.L. 108-405). The program provides grants for training, technical assistance, education, equipment, and information relating to the identification, collection, preservation, analysis, and use of DNA samples and evidence by medical personnel and those treating victims of sexual assault. Under the program, entities eligible to receive grants include states, units of local government, and sexual assault examination programs. The act authorized appropriations of $30.0 million for each of FY2005-FY2009. P.L. 110-360 extended the same authorized amount through FY2014. The Debbie Smith Reauthorization Act of 2014 (P.L. 113-182) extended the $30.0 million per fiscal year authorization until FY2019. A funding history for this program since FY2006 is provided in Table 2. 1431. DNA Research and Development Grants The Justice for All Act of 2004 authorized grants for research and development for improving forensic DNA technology, including increasing the accuracy and efficiency of DNA analysis, decreasing the time and expense of conducting DNA analysis, and increasing its portability. In addition, the law authorized grants for demonstration projects to evaluate the use of DNA technology in conjunction with other forensic analyses. The act authorized funding of $15.0 million for each of FY2005-FY2009. This program has not received any appropriations since FY2006. 141 The DNA Backlog Elimination Act of 2000 (P.L. 106-546) authorized grants to increase the capacity of state and local government laboratories to conduct DNA analysis of biological samples from crime scenes. 144142 On March 11, 2003, President George W. Bush announced his DNA Initiative, “Advancing Justice Through DNA Technology,” which provided “funds, training, and assistance to ensure that DNA technology reaches its full potential to solve crimes, protect the innocent, and identify missing persons.” From FY2004 to FY2007, Congress appropriated funding for the President’s DNA initiative, although the initiative was not authorized in statute. Congressional Research Service 2421 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues DNA Research and Development Grants The Justice for All Act of 2004 authorized grants for research and development for improving forensic DNA technology, including increasing the accuracy and efficiency of DNA analysis, decreasing the time and expense of conducting DNA analysis, and increasing its portability. In addition, the law authorized grants for demonstration projects to evaluate the use of DNA technology in conjunction with other forensic analyses. The act authorized funding of $15.0 million for each of FY2005-FY2009. This program has not received any appropriations since FY2006.and Grants DNA Training and Education for Law Enforcement, Correctional Personnel, and Court Officers Under this program, the Attorney General is required to make grants to provide training, technical assistance, education, and information regarding the identification, collection, preservation, analysis, and use of DNA samples and evidence by law enforcement personnel, court officers, forensic science professionals, and corrections personnel. The program was originally authorized under the Justice for All Act of 2004 (P.L. 108-405), which authorized $12.5 million for each of FY2005-FY2009. P.L. 110-360 extended the same authorized amount through FY2014. This program has not received any appropriations since FY2006The Debbie Smith Reauthorization Act of 2014 (P.L. 113-182) extended the $12.5 million per fiscal year authorization until FY2019. This program has not received a direct appropriation since FY2006, but since FY2013, Congress has granted the DOJ the authority to use up to 4% of the appropriation for the DNA Analysis, Capacity Enhancement, and Debbie Smith Grants for the purposes of this program. Appropriations for DNA-Related Grant Programs Since FY2006, Congress has appropriated over $100 million each fiscal year for DNA analysis and other forensic programs and activities. As shown in Table 21, most funding each fiscal year was dedicated to reducing DNA backlogs, enhancing crime laboratory capacity, and other activities related to DNA analysis. In FY2006 and FY2007, Congress gave the Administration discretion in how to award appropriated funding for DNA-related activities. The report to accompany the FY2006 Science, State, Justice, Commerce, and Related Agencies Appropriations Act (P.L. 109-108) stated that the appropriation was for a “capacity enhancement program including eliminating casework backlogs, eliminating offender backlogs, strengthening crime lab capacity, training of the criminal justice community and identifying missing persons.”145143 Starting in FY2008, Congress continued to appropriate funding for DNA analysis and capacity enhancement, including Debbie Smith grants.146 The the purposes authorized by the Debbie Smith Grant program.144 The language in the FY2008-FY2013 FY2015 appropriations bills did not require DOJ to use all of the funding for DNA analysis and capacity enhancement for Debbie Smith grants, rather, it just had to award a portion of the funding for the programspurposes consistent with the program. As such, DOJ has awarded funding it received for DNA analysis and capacity enhancement under a variety of programs, including Forensic DNA Backlog Reduction, Convicted Offender DNA Backlog Reduction, Forensic Science Training Development and 145 Delivery, Forensic DNA Unit Efficiency Improvement, Solving Cold Cases with DNA Evidence, DNA to Identify Missing Persons, and DNA Research and Development. 143 U.S. Congress, House Committee on Appropriations, Subcommittee on Science, The Departments of State, Justice, and Commerce, and Related Agencies, Making Appropriations for Science, the Departments of State, Justice, Commerce and Related Agencies for the Fiscal Year Ending September 30, 2006, and for Other Purposes, Report to Accompany H.R. 2862, 109th Cong., 1st sess., November 7, 2005, H.Rept. 109-272 (Washington: GPO, 2005), p. 121. 146144 See P.L. 110-161, P.L. 111-8, P.L. 111-117, P.L. 112-55, P.L. 113-6, P.L. 113-76, and P.L. 113-6235. Congressional Research Service 2522 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Delivery, Forensic DNA Unit Efficiency Improvement, Solving Cold Cases with DNA Evidence, DNA to Identify Missing Persons, and DNA Research and Development.147 Table 2and Grants Table 1. Appropriations for Forensic Science Grant Programs Appropriations in millions of dollars FY2006 FY2007 FY2008 FY2009 FY2010 FY2011 FY2012 FY2013a 107.1 112.1 152.3 156.0 161.0 133.4 125.0 116.2 125.0 125.0 DNA Analysis, Capacity Enhancement, and Debbie Smith Grants (103.2) (108.2) (147.4) (151.0) (151.0) (125.1) (117.0) (108.8b) (117.0b) (117.0b) Kirk Bloodsworth Postconviction DNA Testing (3.9) (3.9) (4.9) (5.0) (5.0) (4.1) (4.0) (3.7) (4.0) (4.0) — — — (5.0) (4.1) (4.0) (3.7) DNA-Related and Forensic Programs and Activities DNA Analysis, Capacity Enhancement, and Debbie Smith Grants Kirk Bloodsworth Postconviction DNA Testing (4.0) (4.0) DNA-Related and Forensic Programs and Activities Sexual Assault Forensic Exam FY2014 Source: FY2006-enacted appropriations are taken from OJP’s FY2008 congressional budget submission; FY2007-enacted appropriations are taken from OJP’s FY2009 congressional budget submission; FY2008-enacted appropriations are taken from OJP’s FY2010 congressional budget submission; and FY2009- and FY2010-enacted appropriations are taken from OJP’s FY2011 congressional budget submission; FY2011-enacted appropriations are based on a CRS analysis of the text of P.L. 112-10; FY2012-enacted appropriations are taken from H.Rept. 112-284; FY2013 appropriation provided by the U.S. Department of Justice. Notes: Amounts under the DNA-Related and Forensic Programs and Activities might not sum to total due to rounding. a. The FY2013 enacted amount includes a 1.877% rescission per section 3001 of P.L. 113-6 and a 0.2% rescission ordered by the Office of Management and Budget per section 3004 of P.L. 113-6. The FY2013 enacted amount also includes the amount sequestered per the Budget Control Act of 2011(P.L. 112-25). b. Under P.L. 113-6, up to 4% of the funding for DNA analysis can be used for the purposes described under the DNA Training and Education for Law Enforcement, Correctional Personnel, and Court Officers program. Selected Issues for Congress In the 1990s and the early part of the last decade, most of the debate about the use of DNA in criminal justice centered on the scope of DNA databases, reducing the backlog of DNA casework, and providing access to post-conviction DNA testing. Most of this debate faded with the enactment of the Violence Against Women and Department of Justice Reauthorization Act of 2005 (P.L. 109-162), which expanded federal collection statutes to include anyone arrested or detained under the authority of the United States. The act also expanded the scope of the NDIS to include DNA profiles of individuals arrested for state crimes. However, concerns about the backlog of DNA casework have persisted. In addition, new issues related to the use of DNA in criminal justice have emerged, including whether (1) DNA databases should be used to conduct familial searches, (2) sexual assault evidence collections kits should be standardized, and (3) there should be national accreditation standard for forensic laboratories. Each of these issues are discussed in more detail below. 147 A breakdown of awards under each of these programs is available online at http://nij.gov/funding/pages/laboratoryenhancement.aspx. Congressional Research Service 26 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues The NDIS and Familial Searching The debate over familial searching is framed by the question of how to balance the desire of law enforcement agencies to use all available tools for solving crimes against the privacy of individuals who might fall under suspicion because they happen to be related to someone convicted, or in some cases arrested, for a crime. The success of familial searching depends on a close relationship between someone with a profile in the database and the unknown perpetrator.148 Proponents of familial searching cite research that indicates children of parents who have been convicted of a crime are more likely themselves to be convicted of a crime. Further, siblings who have been convicted are more likely to have other siblings who have been convicted.149 Proponents also cite data from the Bureau of Justice Statistics (BJS) indicating that 46% of jail inmates reported that they had at least one close relative who had been incarcerated.150 However, opponents of familial searching challenge its empirical basis. They stress that if offenders are more likely to have convicted relatives then their relatives’ profiles would already be in the database and there would be no need to expand database searches to include non-convicted relatives.151 Also, conviction data might not be a perfect indicator of criminal propensity. Biases in the criminal justice system, both racial and geographical, might lead certain groups of people, namely racial and ethnic minorities living in urban centers, to be arrested and convicted more than others with a similar rate of criminality. It could be possible that a law-abiding individual is more likely than a convicted offender to have a convicted relative.152 On the other hand, many people commit crimes for which they are never arrested or convicted, so it is also possible that convicted offenders have relatives who have committed crimes for which there is no official record. One of the primary privacy concerns regarding the use of familial searching is that it will put innocent people under “genetic surveillance” because they are related to someone whose profile is in a DNA database.153 Proponents of familial searching argue that while an offender’s family could be questioned by law enforcement as a result of a partial match, they could also come under the scrutiny of law enforcement during the course of an investigation that did not use familial searching.154 For instance, an eyewitness viewing a lineup may indicate that one face bears a strong resemblance to—but is not actually—the perpetrator; at this point law enforcement might turn attention to a suspect’s brother or other relatives. Relatives could also come under suspicion because the investigation turned up evidence of their involvement. Proponents also argue that familial searching might actually exclude relatives as the potential perpetrator.155 Opponents counter that familial searching does not search the entire pool of suspects. Rather, it only subjects relatives of convicted offenders to potential law enforcement scrutiny; relatives of individuals who have not been convicted of, or arrested for, a crime are not at risk of becoming the subject of 148 Frederick R. Bieber, Charles H. Brenner, and David Lazer, “Finding Criminals Through DNA of Their Relatives,” Science, vol. 312, no. 5778 (June 2, 2006), p. 1316 (hereinafter, Bieber, Brenner, and Lazer, “Finding Criminals Through the DNA of Their Relatives,” p. 1316). 149 Ibid. 150 Ibid. 151 Erin Murphy, “Relative Doubt: Familial Searches of DNA Databases,” Michigan Law Review, vol. 109, no. 3 (December 2010), p. 306 (hereinafter, Murphy, “Relative Doubt”). 152 Ibid., p. 307. 153 Suter, “All in the Family,” p. 361. 154 Greely, Riordan, Garrison, et al., “Family Ties,” p. 257. 155 Epstein, “Genetic Surveillance,” p. 171. Congressional Research Service 27 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues an investigation through familial searching.156 Also, some opponents assert, if society has an interest in identifying perpetrators and exonerating the innocent by using a method that would subject non-convicted individuals to law enforcement scrutiny, then the most equitable and optimal mean to achieve this goal is universal DNA collection so that everyone, not just those who are related to someone with a profile in a DNA database, can share in the burdens and benefits of DNA databases.157 It has been estimated that using familial searching could increase the cold hit rate (i.e., a match in the database between an offender or arrestee profile and a forensic profile from a case where there is no suspect) in the United States from 10% to 14%.158 However, opponents argue that familial searching would strain law enforcement’s resources because they will have to investigate multiple leads, and in some cases all of the leads might be false-positives. Proponents counter this claim by noting that procedures could be put in place to reduce the number of leads to only the most promising ones. For example, laboratories could use kinship analysis to calculate the probability that a known offender DNA profile in the databases is related to the individual who left a DNA sample at the crime scene.159 Y-chromosome analysis could, for instance, help determine whether a known offender in the database and the unknown suspect who left a DNA sample at a crime scene are related through male lineage and analysis of mitochondrial DNA (mtDNA) could help determine whether two people are related through maternal lineage.160 While kinship analysis would make familial searching more efficient, DNA databases are currently not equipped to conduct them.161 In addition, Y-chromosome and mitochondrial DNA analysis would require additional testing of both the known offender and the forensic samples. Opponents argue that familial searching would exacerbate existing racial and ethnic disparities in the criminal justice system. African Americans and Hispanics, compared to whites, are disproportionately arrested and convicted, and since the NDIS is comprised of samples collected from individuals arrested and convicted for qualifying offenses, minorities are more likely to have profiles in the NDIS.162 Disparities in the racial/ethnic compositions of profiles in the NDIS could mean that minority groups would be disproportionately investigated as a result of familial searches.163 It was estimated that using the NDIS for familial searching could mean that approximately 17% of the African American population in the United States would be “findable” 156 Murphy, “Relative Doubt,” p. 308. Ibid. 158 Bieber, Brenner, and Lazer, “Finding Criminals Through the DNA of Their Relatives,” p. 1316. 159 Kimberly A. Wah, “A New Investigative Lead: Familial Searching as an Effective Crime-Fighting Tool,” Whittier Law Review, vol. 29, no. 4 (Summer 2008), p. 976 (hereinafter, Wah, “A New Investigative Lead”). 160 Y-chromosomes and mitochondrial DNA (mtDNA) are considered “lineage markers” because they are passed down from one generation to the next without changing (except for cases where they mutate). The Y-chromosome is only found in males. Paternal lineages can be traced using Y-chromosome markers because a father passes his Ychromosome on to his son. Therefore, fathers and sons and brothers will share the same Y-chromosome (except for cases where the chromosome mutates). In contrast, mtDNA is only passed from a mother to her children, therefore all siblings with the same biological mother will share the same mtDNA (except for cases where the mtDNA mutates), as opposed to the Y-chromosome, which is only shared by male siblings. In addition, children will share mtDNA with maternal relatives. Therefore, mtDNA can be used to trace maternal lineage. John M. Butler, Forensic DNA Typing: Biology, Technology, and Genetics of STR Markers (2nd ed.) (Burlington, MA: Elsevier Academic Press, 2005), pp. 201-204 and 247-249. 161 Murphy, “Relative Doubt,” p. 300. 162 Suter, “All in the Family,” pp. 368-370. 163 Ibid., p. 370. 157 Congressional Research Service 28 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues through the database, compared to approximately 4% of the white population (which includes non-African American Hispanics).164 Disparities in who is investigated as a result of familial searching could also compound existing disparities in the criminal justice system, assuming that more investigations would result in more arrests and convictions.165 While proponents of familial searching acknowledge that minority groups are more likely to become suspects in investigations resulting from familial searching, they argue that minority groups might benefit from the policy because crime is disproportionately intraracial, meaning that victims of crimes are more likely to be from minority groups.166 Therefore, minority groups may be more likely to benefit from crimes being solved through familial searching.167 Proponents have also argued that even if an investigative technique like familial searching does have a disproportionate effect on a specific group, it is not grounds to forgo the technique if it will solve crimes.168 Another privacy concern about the use of familial testing is that it could disrupt families. Specifically, opponents of familial searching have voiced concerns that someone might learn that (1) a relative had an unknown criminal history, (2) there is an existing unknown biological relationship between two people, or (3) there is no biological relationship between two people who assume they are related. However, the threat that familial searching poses to families appears to be proportional to how thorough and discreet law enforcement is in investigating leads generated by the search. Proponents argue that family secrets would only be exposed if law enforcement reveals how and why the suspect became a target of the investigation.169 Since partial matches only suggest that an unknown perpetrator and a known offender might be related, it is unlikely that law enforcement would be able to obtain a warrant to compel the individual to provide a DNA sample.170 Hence, law enforcement would need to investigate the lead further and develop corroborating evidence that the relative might be the unknown perpetrator. As such, law enforcement would most likely not have to share with the subject of the investigation that the lead was generated through a familial search. In cases where a DNA sample is collected from a suspect, law enforcement should be able to test it against the forensic sample to determine if the suspect committed the crime. They would not have to let the suspect know that they are not related to the person whose profile generated the lead.171 In addition, law enforcement can legally collect and analyze DNA samples from items the suspect discarded in an area where the suspect had no expectation of privacy (for example, saliva on a soda can the suspect threw away), which would allow law enforcement to surreptitiously exclude a suspect as the possible offender.172 Proponents have noted that law enforcement could also uncover personal information about a suspect or a suspect’s family during the course of an investigation that involved alternative types of surveillance or searches.173 Yet, despite measures taken by law enforcement to not expose any 164 Greely, Riordan, Garrison, et al., “Family Ties,” p. 259. Suter, “All in the Family,” p. 370. 166 Lazer, Searching the Family Tree for Suspects, p. 6. 167 Ibid., pp. 6-7. 168 Epstein, “Genetic Surveillance,” p. 163. 169 Ibid., p. 165. 170 Jessica D. Gabel, “Probable Cause from Probable Bonds: A Genetic Tattle Tail Based on Familial DNA,” Hastings Women’s Law Journal, vol. 21, no. 1 (Winter 2010), p. 41 (hereinafter, Gabel, “Probable Cause from Probable Bonds”). 171 Epstein, “Genetic Surveillance,” p. 165. 172 Gabel, “Probable Cause from Probable Bonds,” p. 42. 173 Suter, “All in the Family,” p. 328. 165 Congressional Research Service 29 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues family secrets, when law enforcement investigates biological relationships, there is the possibility that previously unknown relationships might be revealed.174 As outlined above, Congress has delineated the scope of the NDIS in law, but the law is silent as to how the NDIS can be used to make matches. In the conference report for the Commerce, Justice, Science, and Related Agencies Act, 2011 (P.L. 112-55), Congress encouraged the FBI to “undertake activities to facilitate familial DNA searches of the [NDIS] and … consider the establishment of procedures allowing familial searches only for serious violent and sexual crimes where other investigative leads have been exhausted.”175 Congress also specified that the procedures “should provide appropriate protections for the privacy rights” of individuals with a profile in the NDIS.176 While Congress has encouraged the FBI to open up the NDIS for familial searching, there are a couple of issues Congress might consider related to this. First, if a potential familial match is made using the NDIS, should law enforcement be required to conduct additional testing before the lead is investigated further (such as Y-chromosome and mtDNA testing of both the forensic and offender DNA samples or searching public records to determine if the offender and the suspect are related)? Second, should there be additional funding for the FBI or the Office of Justice Programs to provide training to law enforcement on how to investigate leads resulting from familial matching so as to decrease any risk of accidently revealing family secrets? Reducing the Backlog If Congress chooses to consider legislation to reduce the size of the DNA backlog, two options it might consider are increasing the capacity of state and local laboratories to conduct DNA analyses and facilitating partnerships between public and private laboratories. Enhancing the Capacity of State and Local Laboratories As described above, Debbie Smith grants can be used by state and local laboratories to reduce offender and forensic casework backlogs and enhance their capacity to conduct DNA analyses. This program represents the primary mechanism by which Congress has promoted efforts to reduce the DNA backlog. A study of DNA backlogs in 2007 found that there is a need for Debbie Smith grants. Of the laboratories responding to the survey, 83% replied that they would expect an increase in forensic casework backlogs if they did not receive Debbie Smith grants.177 Moreover, nearly 90% of laboratories responded that state and local funding would not be sufficient if they did not receive federal support.178 The study also found that while laboratories are better prepared to process offender and arrestee samples, they still rely on federal funding to conduct these analyses. Nearly 61% of responding laboratories reported that they would expect an increase in offender and arrestee sample backlogs if they no longer received Debbie Smith grants.179 174 Lazer, Searching the Family Tree for Suspects, p. 6. U.S. Congress, House Committee on Appropriations, Agriculture, Rural Development, Food and Drug Administration, and Related Agencies Programs for the Fiscal Year Ending September 30, 2012, and for Other Purposes, Conference Report to Accompany H.R. 2112, 112th Cong., 1st sess., November 14, 2011, H.Rept. 112-284 (Washington: GPO, 2011), p. 238. 176 Ibid. 177 2007 DNA Evidence and Offender Analysis Measurement, p. 9. 178 Ibid. 179 Ibid., p. 13. 175 Congressional Research Service 30 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues However, it is possible that respondents to the survey overstated the need for federal support out of fear that federal funding for DNA backlogs could be curtailed or eliminated if there was not a large demand for it. Data from the BJS’s 2009 Census of Publicly Funded Forensic Crime Laboratories indicates that backlogs of DNA evidence persist. There was a 12% increase in the number of backlogged (defined as a pending request for analysis that had not been completed in at least 30 days) forensic casework samples between the end of 2008 (355,300) and the end of 2009 (398,900).180 There was a 4% decrease in convicted offender/arrestee samples over this same time period, but at the end of 2009 there were still 494,400 convicted offender/arrestee samples awaiting analysis.181 Forensic crime labs also reported that at the end of 2009 there was a backlog of 19,000 requests to process sexual assault evidence kits, but this was down from a backlog of 21,000 kits at the end of 2008.182 Congress may choose to consider the role the federal government should play in reducing state DNA backlogs. Large backlogs can delay the resolution of criminal investigations, and Congress might have an interest in ensuring that as many criminals as possible are apprehended. As discussed above, it appears that laboratories rely on federal funding to help reduce backlogs, especially forensic casework backlogs. In addition, even though Congress has appropriated approximately $1.062 billion for backlog reduction and laboratory capacity enhancement programs since FY2006 (see Table 2), data show that backlogs of offender and forensic casework are persistent. States have expanded the pool of people who are required to submit DNA samples, and law enforcement agencies have started to collect biological evidence in more cases. But the increasing demand for DNA analysis has not been met with increased capacity to conduct the analyses. One policy option policy makers could consider is increasing authorized appropriations for the Debbie Smith grants over the current $151 million per fiscal year. While providing additional funding to states for backlog reduction could allow them to hire more analysts to work on reducing the backlog, it is likely that it would take some time to bring the backlog down from current levels. It can take up to one year to recruit, interview, and hire a new analyst; and it can take another year or two until the analyst is fully trained.183 In addition, the workloads of more experienced analysts might actually decrease when new analysts are hired because the more experienced analysts will have to train and review the work of the new analysts.184 Congress might also consider whether to allow Debbie Smith grants to be used for capital investments, such as new construction to expand crime laboratories. Hiring additional staff might ultimately help reduce DNA backlogs, but there could be a limit on the number of staff crime laboratories can hire given space constraints. However, while Congress might have an interest in helping states resolve their backlogs of DNA samples, there might be some concern that by relying on federal funding to support the operations of state and local laboratories, state and local administrators would be unaware of laboratories’ true funding needs, which would prevent them from seeking permanent funding solutions. It 180 Matthew R. Durose, Kelly A. Walsh, and Andrea M. Burch, Census of Publicly Funded Forensic Crime Laboratories, 2009, U.S. Department of Justice, Office of Justice Programs, Bureau of Justice Statistics, NCJ 238252, Washington, DC, August 2012, p. 5, http://www.bjs.gov/content/pub/pdf/cpffcl09.pdf. 181 Ibid. 182 Ibid. 183 Evaluation of the Impact of the Forensic Casework DNA Backlog Reduction Program, p. 50. 184 Ibid. Congressional Research Service 31 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues could be argued that states have contributed to the backlog problem by expanding DNA collection statutes before increasing their capacity to process the samples they were already collecting. DNA backlogs are not a static phenomenon; they will continue to increase or decrease depending on the demand for DNA analysis and the ability of crime laboratories to conduct the requested analyses. Therefore, the backlog cannot simply be eliminated by providing enough funding to state and local crime laboratories to analyze the number of samples in their backlog for any given point in time; the backlog will only be eliminated when capacity is adequate to meet demand. This means that unless state and local governments make the required investment in crime laboratory capacity, they will likely need continued federal funding to manage backlogs. Congress could consider phasing-out funding for the program to provide states with an incentive to invest in increasing and maintaining their capacity to conduct DNA analyses. Congress could also consider amending the authorizing legislation Debbie Smith grants to make it a matching grant program. Another option may be limiting the number of years states could receive funding under the program so that states would have to consider revenue streams for permanently funding crime laboratories. Congress might consider whether to modify the Debbie Smith grant program so that a greater proportion of the funding goes to reducing the forensic casework backlog. NIJ reports that demand for grants to assist with reducing the backlog of convicted offender and arrestee samples peaked in FY2007 and has decreased in subsequent fiscal years.185 As mentioned, currently not less than 40% of the amount appropriated for the program is to be awarded for grants to conduct analyses of forensic DNA samples for inclusion in the NDIS. Given that laboratories appear to be better prepared to process offender and arrestee samples than they are to process forensic casework samples, Congress might consider amending the authorizing statute for Debbie Smith grants so that DOJ is required to award a greater proportion of annual funding for the program to laboratories for reducing the backlog of forensic casework. Congress could also consider providing additional funding to state and local laboratories for the purchase or development and testing of new technology that will help automate more of the DNA analysis process. Automating some of the more labor-intensive parts of DNA analysis, such as DNA extraction or reviewing the results of the analysis, could help laboratories process more samples in a shorter period of time, thereby reducing the backlog. While automation might help reduce backlogs in the long run, it is unlikely that it would have an immediate effect on reducing backlogs. It can take months to implement and validate new equipment, processes, and procedures, and doing so takes personnel away from working on processing current casework.186 Another consideration might be whether to provide funding to help state and local law enforcement to either hire additional investigators or offset the cost of paying overtime to current investigators so they can investigate leads generated by DNA database matches. As discussed, law enforcement agencies have identified funding for either additional staffing for cold case units or paying overtime if the agency does not have a cold case unit as a primary need for DNArelated work. However, there could be a concern that state and local governments will come to rely on federal funding for supporting cold case units rather than identifying permanent revenue streams. 185 186 Making Sense of DNA Backlogs, 2010—Myths vs. Reality, p. 8. Ibid., p. 49. Congressional Research Service 32 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues Facilitating Partnerships Between Public and Private Laboratories As discussed above, if a public laboratory outsources some casework to a private laboratory, the public laboratory must review the work of the private laboratory before it is uploaded into the NDIS, even though both public and private laboratories have to be accredited and audited in order to conduct DNA analyses that will generate profiles for inclusion in the NDIS. In many instances, public laboratories do not have additional analysts to review work outsourced to private laboratories. Hence, the requirement that public laboratories check the work of DNA profiles generated by private laboratories might discourage public-private partnerships.187 Also, in cases where laboratories do not have adequate resources, analysts have to review DNA profiles outsourced to private laboratories in addition to their regular casework, meaning that analysts are paid overtime, which makes the cost of outsourcing the sample more expensive. Further, it takes additional time for the work to be reviewed, resulting in a delayed uploading into the NDIS.188 One possible issue before Congress is whether to amend federal policy to facilitate partnerships between public and private laboratories. Congress could consider amending current law so that public laboratories do not have to review the work of private laboratories that are in compliance with the QAS. This might facilitate more public-private partnerships since public laboratories would be able to upload DNA profiles into the NDIS without having to review the private laboratory’s work. One potential benefit to outsourcing more samples to private laboratories is that private laboratories might be able to analyze samples at a lower cost than public laboratories. In his testimony before the House Subcommittee on Crime, Terrorism, and Homeland Security, Dr. Jeffery Boschwitz noted that the cost of analyzing DNA samples in private laboratories can be up to 50% less than the cost of comparable analyses conducted by public laboratories.189 Dr. Boschwitz notes that private laboratories can offer lower per case costs because private laboratories can leverage economies of scale and they have invested in research and development to lower costs in order to remain competitive.190 However, law enforcement agencies or prosecutors would have to pay private laboratory analysts an expert testimony fee to testify in court, a cost they do not have to bear when an analyst from a public laboratory testifies. This could be a significant cost for local law enforcement agencies or prosecutors in light of the Supreme Court’s ruling in Melendez-Diaz v. Massachusetts that defendants have a Sixth Amendment right to cross-examine an analyst who conducts an analysis of forensic evidence used in the case against the defendant.191 However, Dr. Boschwitz testified that, in his experience, most defense attorneys do not ask for DNA testing-related testimony.192 He testified that analysts in his laboratory are asked to testify, on average, in 2% of the cases they analyze, even after the Melendez-Diaz decision.193 Nonetheless, it is not known whether other private laboratories experiences with analysts being called to testify mirror those of Dr. Boschwitz’s laboratory or whether trends will change in the future. Partnerships between public and private laboratories could also provide public laboratories with a temporary increase in capacity when there is a 187 Dr. Boschwitz is a vice president and executive officer of Orchid Cellmark, Inc., “one of the largest worldwide providers of human DNA testing.” Testimony of Dr. Boschwitz, p. 81. 188 Ibid. 189 Ibid., pp. 82-83. 190 Ibid., p. 83. 191 Melendez-Diaz v. Massachusetts, 129 S.Ct. 2527 (2009). 192 Testimony of Dr. Boschwitz, p. 83. 193 Ibid. Congressional Research Service 33 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues unexpected increase in requests for DNA analysis.194 By outsourcing more work, public laboratories could increase their capacity to a level where they would be able to handle the regular demand for DNA analysis without having to develop a surplus capacity to handle occasional increases in demand. This could promote more efficient public laboratories since they would not need to hire additional staff or purchase additional equipment to prepare for instances where there is increased demand for DNA analysis. Some advocates of reducing DNA backlogs by having private laboratories conduct more DNA analyses might propose allowing private laboratories to have direct access to CODIS. After all, private laboratories are held to the same standard as public crime laboratories. This proposal raises one of the key questions about any public-private partnership in criminal justice: are some functions of the system inherently governmental? As discussed above, in some states laboratories retain the DNA sample that is used to generate the databased profile. This is done so that samples can be retested to confirm matches made using CODIS and to allow laboratories to retest samples in case of any technological advancements. If private laboratories were allowed direct access to CODIS, it might raise a question about whether it would be prudent for private laboratories to retain DNA samples. Another consideration might be whether involving private laboratories in investigating criminal offenses could decrease the efficiency of the investigation. When a match is made between a forensic and offender profile, there are several additional steps that must take place before charging the suspect with the crime. These steps include, but are not limited to, • obtaining the personal identification of the subject whose DNA profile matches the forensic profile, • verifying whether the person is the correct sex and in the appropriate age range to be the perpetrator, • confirming that the suspect was not in custody at the time of the offense and had access to the crime scene when the offense occurred, • corroborating the match between the offender and forensic profiles after collecting a new sample from the suspect, and • determining if other non-DNA evidence supports or refutes that the person could be a viable suspect.195 While private laboratories would be able to verify the match between forensic and sample profiles, it is likely that law enforcement would have to be involved with the other steps in moving from a cold hit to a criminal charge. The coordination between the private laboratory and law enforcement could be complicated if the private laboratory is in another city or even another state. Policy makers might consider whether cold hits could be investigated more efficiently if the analysis was done “in-house.” There could be some concern that private laboratories might cut corners as a way to increase profit margins, thereby resulting in flawed DNA profiles being included in the NDIS. While this is a valid concern—after all, flawed DNA profiles could mean that a crime goes unsolved or that the wrong person is convicted for the crime—thus far there has not been an evaluation of whether 194 Ibid., p. 84. Ranajit Chakroborty and Jianye Ge, “Statistical Weight of a DNA Match in Cold-hit Cases,” Forensic Science Communications, vol. 11, no. 3 (July 2009). 195 Congressional Research Service 34 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues private laboratories are more likely than public laboratories to make mistakes in their analysis. Before deciding on whether to allow public laboratories to forego reviewing DNA profiles generated by private laboratories, or granting private laboratories access to CODIS, Congress could consider requiring an independent evaluation of whether private laboratories that are in compliance with the conditions of the QAS make errors at a different rate than that of public laboratories. Annual Backlog Data As discussed, there is a lack of comprehensive annual data on the size of the forensic casework and offender and arrestee sample backlogs. The data collected by NIJ only provide an estimate of the national forensic casework backlog. They do not include a state-by-state breakdown of the backlog, nor do they estimate the nature of the backlog. Having reliable data on the size and nature of the DNA backlog could provide policy makers with information about the efficacy of existing policies, and it could assist policy makers if they choose to consider other policies for reducing the backlog. Policy makers might consider creating a system to collect annual DNA backlog data. Currently, state and local governments that receive Debbie Smith grants are required to submit an annual report to DOJ that contains a summary of the activities carried out using grant funds and any other information DOJ might require;196 but state and local governments are not required to submit data on backlogs, unless required by DOJ. If Congress chooses to consider legislation related to this issue, it might consider requiring states to report data on the size of their forensic casework and offender and arrestee (if applicable) sample backlogs as a condition of receiving Debbie Smith grants. Congress could also consider reducing a state’s allocation under the Edward Byrne Memorial Justice Assistance Grant (JAG) program (which provides assistance to state and local law enforcement for a variety of purposes) if a state did not submit annual backlog data to DOJ.197 One advantage of these methods is that it provides a financial incentive for states to report backlog data. However, there might be a concern about making a state ineligible for Debbie Smith grants or reducing a state’s allocation under the JAG program since funding under both programs can be used to help reduce DNA backlogs. Congress could consider requiring BJS to conduct an annual survey of publicly funded crime laboratories to collect data on DNA backlogs. One advantage to this method is that it would not make a state ineligible for funding that could be used for DNA analysis. On the other hand, it would rely on states to voluntarily provide the data. There might be concern on the part of some policy makers that states will not submit backlog data unless there is a reason for them to do so. The concern is not unfounded because response rates to surveys can vary. However, surveys conducted by BJS tend to have high response rates. For example, 97% of laboratories contacted by BJS to participate in the 2009 Survey of Publicly Funded Forensic Crime Laboratories responded to the survey.198 196 42 U.S.C. §14135(f). For more information on the JAG program, see CRS Report RS22416, Edward Byrne Memorial Justice Assistance Grant (JAG) Program, by Nathan James. 198 Matthew R. Durose, Kelly A. Walsh, and Andrea M. Burch, Census of Publicly Funded Forensic Crime Laboratories, 2009, U.S. Department of Justice, Office of Justice Programs, Bureau of Justice Statistics, NCJ 238252, Washington, DC, August 2012, p. 11, http://www.bjs.gov/content/pub/pdf/cpffcl09.pdf. 197 Congressional Research Service 35 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues If policy makers choose to establish a system for collecting data on DNA backlogs, they might also consider the scope of the data collected. Would states only be required to submit a count of the number of forensic casework samples in their backlog, or would they also be required to provide a breakdown of the different types of forensic casework samples in their backlog, such as the number of sexual assault evidence collection kits? Should states be required to provide data on the amount of time it takes laboratories to complete the analysis of different types of samples? Should states provide data on backlogged DNA samples for the state in total or should states be required to submit data on backlogs at each local lab that provides DNA profiles to the SDIS? Standardization of Sexual Assault Evidence Collection Kits As discussed, the contents of a sexual assault evidence collection kit and the protocols governing whether the kit is submitted to a crime laboratory for analysis can vary from jurisdiction to jurisdiction, which could mean that the quantity and quality of evidence collected in a sexual assault case and the probability that the evidence will be analyzed could depend in part on where the sexual assault occurred. Policy makers might consider legislation that would provide for the standardization of the contents of sexual assault evidence kits. One issue before Congress is whether it wants to make adopting a standardized sexual assault evidence collection kit a condition of receiving Debbie Smith grants. Another option involves reducing a state or local government’s allocation under the JAG program if they choose not to use the standardized kit. If Congress chooses to consider such legislation, one question before policy makers might be whether to specify the exact contents of all sexual assault evidence collection kits used in the United States, or whether to establish a minimum standard for kits and allow jurisdictions to add additional elements if they choose. In their national protocol for sexual assault medical examinations, the Office on Violence Against Women (OVW) provided guidelines for the minimum content of sexual assault evidence collection kits. The guidelines state that, at a minimum, sexual assault evidence collection kits should include 199 • a kit container which has a label with blanks for identifying information and documenting the chain of custody; • an instruction sheet or checklist to guide examiners in collecting evidence and maintaining the chain of custody; • forms that facilitate evidence collection and analysis, including the patient’s authorization for collection and release of evidence and information for law enforcement, the patient’s medical history, and anatomical diagrams; and • materials for collecting and preserving evidence, according to jurisdictional policy, including the patient’s clothing and underwear and foreign material dislodged from clothing; foreign materials on the patient’s body (e.g., blood, dried secretions, fibers, loose hairs, vegetation, soil/debris, fingernail scrapings and/or cuttings, matted hair cuttings, material dislodged from mouth using dental floss, and swabs of suspected semen, saliva, and/or areas highlighted by alternate light sources); hair evidence; vaginal/cervical swabs and smears; penile swabs and smears; anal/perianal swabs and smears; oral swabs and smears; body swabs; and a sample of the patient’s DNA for comparison purposes.199 A National Protocol for Sexual Assault Medical Forensic Examinations, pp. 71-72. Congressional Research Service 36 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues OVW noted it could be beneficial to develop a standardized kit for use across the country, but that “[f]urther analysis is needed to assess the benefits and disadvantages of such a kit and the feasibility of development and implementation. Some challenges could include building consensus across communities regarding best practices and obtaining buy-in from involved agencies.”200 CRS did not find any evaluations of the benefits and disadvantages of a standardized sexual assault evidence collection kit and the feasibility of its development and implementation. Before requiring states and local governments to adopt a standardized sexual assault evidence collection kit as a condition of receiving funding under certain programs, Congress could consider requiring OVW or another DOJ agency to evaluate the feasibility of a standardized sexual assault evidence collection kit. Federal Accreditation Standards One issue policy makers might consider is whether there is a need for national accreditation standards for forensic laboratories. Currently, nine states require forensic science laboratories in the state to be accredited.201 However, even with the lack of state law requiring laboratories to be accredited, most publicly funded laboratories are still seeking and maintaining accreditation. BJS, in their 2009 census of publicly funded crime laboratories, found that 83% of crime laboratories were accredited.202 In addition, as discussed above, all CODIS laboratories must be accredited and audited annually and analysts at these laboratories are required to undergo semiannual proficiency testing; however, these standards only apply to DNA analysis functions and not to any other forensics analyses the crime laboratory might conduct (e.g., ballistics testing, fingerprint analysis, or toxicology). While national accreditation standards would ensure that all laboratories are held to the same standard and they might help prevent embarrassing incidents where faulty procedures or downright deception has resulted in erroneous DNA analyses, accreditation can only ensure that procedures and practices are in place that would reduce the likelihood of flawed results; it cannot eliminate them. Even if a laboratory is accredited, it is still possible that human error or malignant intentions would mean that the results of some DNA analyses are incorrect. It is also possible that a private accrediting organization like ACSLD/LAB would be able to amend its accreditation standards faster to reflect changes in technology or practice than a federal board could, especially one that is charged with overseeing accreditation standards for all forensic crime laboratories. All laboratories that receive Debbie Smith grants are required to adhere to the FBI’s QAS, which requires the laboratories to be audited annually to ensure that they adhere to the QAS and requires analysts to undergo semiannual proficiency testing. Also, in order to receive funding under the Paul Coverdell Forensic Sciences Improvement Grant program, any forensic science laboratory system, medical examiner’s office, or coroner’s office (including any laboratory operated by a unit of local government) receiving grant funding uses generally accepted laboratory practices and procedures established by accrediting organizations or appropriate certifying bodies. It appears that current law would prohibit unaccredited laboratories from receiving grants under most currently funded grant programs. However, laboratories would not be prohibited from 200 Ibid., p. 72. National Conference of State Legislatures, http://www.ncsl.org/research/civil-and-criminal-justice/dna-lawsdatabase.aspx. 202 Matthew R. Durose, Kelly A. Walsh, and Andrea M. Burch, Census of Publicly Funded Forensic Crime Laboratories, 2009, U.S. Department of Justice, Office of Justice Programs, Bureau of Justice Statistics, NCJ 238252, Washington, DC, August 2012, p. 7, http://www.bjs.gov/content/pub/pdf/cpffcl09.pdf. 201 Congressional Research Service 37 DNA Testing in Criminal Justice: Background, Current Law, Grants, and Issues receiving funding under all grant programs (e.g., the Edward Byrne Memorial Justice Assistance Grant program) under which they could possibly receive support. Instead of creating a new office to promulgate and enforce national accreditation standards, Congress could consider amending current law to require state and local governments to certify that any funding they receive under any federal grant program for a forensic science laboratory has received and maintained accreditation from a nonprofit professional organization of persons actively involved in forensic science that is nationally recognized within the forensic science community; FY2014-enacted appropriations were taken from the joint explanatory statement to accompany P.L. 113-76, printed in the January 15, 2014, Congressional Record (pp. H507-H532); FY2015-enacted appropriations were taken from the joint explanatory statement to accompany P.L. 113-235, printed in the December 12, 2014, Congressional Record (pp. H9342H9363). Notes: Amounts under the DNA-Related and Forensic Programs and Activities might not sum to total due to rounding. a. The FY2013 enacted amount includes a 1.877% rescission per section 3001 of P.L. 113-6 and a 0.2% rescission ordered by the Office of Management and Budget per section 3004 of P.L. 113-6. The FY2013 enacted amount also includes the amount sequestered per the Budget Control Act of 2011(P.L. 112-25). b. Up to 4% of the funding for DNA analysis can be used for the purposes described under the DNA Training and Education for Law Enforcement, Correctional Personnel, and Court Officers program. Author Contact Information Nathan James Analyst in Crime Policy njames@crs.loc.gov, 7-0264 Congressional Research Service 3823 FY2015