CRS Reports & Analysis
Legal Sidebar
Immigration Officers’ Authority to Apprehend and
Remove Aliens: Questions & Answers in Brief
02/13/2017
Reports that U.S. Immigration and Customs Enforcement (ICE) agents conducted enforcement actions in at least six
states during the week of February 6, 2017 have raised a number of questions about agents’ authority to apprehend and
remove aliens. This Sidebar provides brief answers to some of these questions.
Before getting to the questions and answers, though, it is important to note that aliens who are “present in the United
States without being admitted or paroled” are potentially removable, as are aliens who entered legally but have violated
a condition of their admission or engaged in other conduct set forth in the Immigration and Nationality Act (INA). The
federal government has often had policies that make certain aliens—such as those who have been convicted of felony
offenses—higher priorities for removal than other aliens. However, the Executive’s enforcement priorities have changed
over time, and the Executive has generally been seen to have the authority to remove an otherwise removable alien even
if the alien is not among the Executive’s current enforcement priorities.
What gives immigration officers the authority to stop people and inquire as to their immigration status?
Section 287(a) of the INA gives immigration officers broad authority to “interrogate” aliens, or persons believed to be
aliens, about their “right to be or to remain in the United States.” It also authorizes immigration officers to arrest any
alien in the United States whom there is “reason to believe” is present in the United States in violation of federal
immigration law. A judicial or administrative warrant is not required for these and other actions authorized under INA §
287(a).
The Constitution (and more specifically the Fourth Amendment) has, however, been seen to impose certain constraints
on immigration officials’ exercise of their 287(a) authorities. For example, the authorization to “interrogate” aliens
about their right to be in the United States has generally not been seen to permit immigration officials to enter into non-
public areas without consent, a proper warrant, or exigent circumstances in order to pursue these inquiries. Similarly, the
authority to arrest aliens whom there is “reason to believe” are unlawfully present has generally been seen to apply only
to aliens for whom there is probable cause to believe they are in the country in violation of the law. Probable cause, in
turn, “exists where the facts and circumstances within [an officer’s] knowledge and of which [he] had reasonably
trustworthy information [are] sufficient in themselves to warrant a man of reasonable caution in the belief that an
offense has been or is being committed.” This is a very fact-specific inquiry.
How could an alien picked up by immigration officials be removed shortly thereafter, without any intervening legal
proceedings?
Depending upon the facts and circumstances of the case, there could be several reasons why an alien could be removed
shortly after being picked up by immigration officials without any intervening legal proceedings. For example, some
aliens may be subject to a final order of removal that has not yet been executed. As a general rule, a removal order
issued by an immigration judge in “formal” removal proceedings under
INA § 240 becomes final upon its entry in cases
where the alien does not show up for proceedings and is ordered removed in absentia.
In other cases, the order generally
becomes final upon the expiration of the
30-day period allotted for appeal to the Board of Immigration Appeals (BIA),
if an appeal is not filed within that time, or upon dismissal of the appeal by the BIA. Final orders may generally be
executed at any time, unless a court stays removal.
Other aliens may be subject to reinstatement of removal under
INA § 241(a)(5). Under this procedure, immigration
officials may reinstate, “from its original date,” the prior order of removal against an alien who has illegally reentered
the United States after having been removed or after having departed voluntarily while under a removal order. In such
cases, the prior order is generally “not subject to being reopened and reviewed” and may generally be executed at any
point, with relatively limited avenues for relief from removal.
In yet other cases, aliens could be permitted to withdraw their application for admission and “depart immediately” under
the authority of the
INA § 235(a)(5). (Aliens who are present in the United States without being admitted are deemed to
have applied for admission.) Alternatively, aliens could be permitted to voluntarily depart the United States at their own
expense in lieu of or prior to the completion of removal proceedings under the authority of INA § 240B(a)(1). In
addition, streamlined administrative removal proceedings may be possible in certain cases.
Does a jurisdiction’s designation as a “sanctuary city” limit immigration officials’ authority to conduct enforcement
actions?
In certain times and places, the
concept of “sanctuary” involved a place—often a church or other religious facility—
where persons enjoyed some legal protections from punishment. However, as a 1983 opinion by the Office of Legal
Counsel (OLC) of the Department of Justice noted, “[s]anctuary for criminals” was abolished in England in 1623 and is
generally not seen to have “enter[ed] the United States as part of the common law.” Accordingly, a jurisdiction’s
designation of itself as a “sanctuary” would generally not be seen as a legal impediment to immigration officers
enforcing federal law, to the extent permitted under federal statutes and regulations and the U.S. Constitution, within
that jurisdiction. There have been
cases in the past where federal personnel entered self-designated “church sanctuaries”
to make arrests for non-immigration related offenses. There is also at least one reported case in which church personnel
were convicted of violating federal law because of sanctuary-related activities.
This is not to say, however, that a jurisdiction’s designation of itself as a “sanctuary” could not provide aliens within its
territory with certain protections from federal immigration enforcement activities, particularly if the jurisdiction were
willing to risk the potential loss of federal funds (as contemplated in a recent executive order). For example, the Tenth
Amendment’s constraints upon federal “commandeering” of state and local governments have generally been taken to
mean that state and local officials cannot be required to
take steps to investigate whether particular individuals may be
removable aliens or to
hold aliens pursuant to immigration detainers until federal officials can take custody of them.
Posted at 02/13/2017 09:44 AM