Border Enforcement

The enforcement of immigration laws is a complex and hotly-debated topic. Learn more about the costs of immigration enforcement and the ways in which the U.S. can enforce our immigration laws humanely and in a manner that ensures due process.

Recent Features

All Border Enforcement Content

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April 2, 2013
Since the Department of Homeland Security (DHS) was created in 2003, its immigration-enforcement agencies—Customs and Border Protection (CBP) and Immigration and Customs Enforcement (ICE)—have been...
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January 8, 2013
With roughly 11 million unauthorized immigrants living in the United States, some question whether the nation’s immigration laws are being seriously enforced. In truth, due to legal and policy...
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September 25, 2012
Advocates along the Northern Border report a recent, sharp increase in the use of U.S. Border Patrol (USBP) agents to provide interpretation services to state and local law enforcement officers and...
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February 23, 2012
As federal officers, U.S. Customs and Border Patrol agents may only exercise the authority granted under federal statutes and regulations. This fact sheet provides a snapshot of search, interrogation...
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October 19, 2011
Many political pundits, GOP presidential aspirants, and Members of Congress want to have it both ways when it comes to federal spending on immigration. On the one hand, there is much talk about the...
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September 12, 2011
The external borders of the United States matter to security, but how and in what ways is neither automatic nor obvious. The current assumption is that borders defend the national interior against...
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September 1, 2011
If the United States wants effective border security, then more effective law‐enforcement measures must be taken.
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September 2, 2010
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May 26, 2010
Immigration Enforcement without Immigration Reform Doesn’t Work This week, the Senate will consider amendments to the Emergency Supplemental Appropriations Bill that would add thousands of additional...
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April 15, 2010
The Secure Border Initiative (SBI), launched by the Department of Homeland Security (DHS) in 2005, is a cautionary tale of the dangers inherent in seeking a technological quick fix to the problem of...
July 31, 2018
The American Immigration Council submitted a written statement to the Senate Committee on the Judiciary for a July 31, 2018 hearing on “Oversight of Immigration Enforcement and Family Reunification Efforts.”
The American Immigration Council filed a Freedom of Information Act (FOIA) request with ICE and CBP on October 13, 2017, seeking data on enforcement actions and outcomes since January 2016. With this data, the Council will be able to assess who is being targeted for removal and what the consequences are of the current enforcement framework.
This lawsuit seeks to compel government agencies to produce documents regarding family separation policies.
In the year and a half since the FOIA request was filed, CBP largely failed to provide any records in response to the request. On June 11, 2018, the Council, represented by O’Melveny & Myers LLP, filed a lawsuit to compel DHS and CBP to comply with FOIA and to release additional records related to the 2016 request.
U.S. Customs and Border Protection officers all too frequently deny individuals fleeing persecution and torture their right to seek protection in the United States, issue summary removal orders against them, and then falsify documents to support their illegal actions.
May 22, 2018

The American Immigration Council submitted a written statement to the House Homeland Subcommittee on Border and Maritime Security for a May 22, 2018 hearing on “Stopping the Daily Border Caravan:...

The requests ask for policies, guidelines, or procedures followed or used by the governmental agencies to address the processing and treatment of families at the U.S.-Mexico border and specifically, the separation of adult family members from minor children and the criminal prosecution of adult family members.
December 11, 2017
The practice of dividing families raises Constitutional due process concerns under the Fifth Amendment, violates United States’ obligations under international law, and contravenes voluminous evidence maintaining that family separation is not in the best interest of the child.
This lawsuit seeks to compel CBP to disclose the requested records concerning USBP agents’ practices.
Asylum seekers are being illegally turned away by Customs and Border Protection officers. We're suing.
August 18, 2022

As midterm election season heats up, House Republicans on the “American Security Task Force” have produced a new framework for what they say is a plan to “secure the border.” Despite the claim of...

July 12, 2022

U.S. Customs and Border Protection (CBP) has concluded in a new report that Border Patrol agents on horseback did engage in the “unnecessary use of force” against Haitian migrants entering the...

July 8, 2022

Since President Biden took office, he has faced attacks on his handling of the border from Governors Greg Abbott of Texas and Ron DeSantis of Florida. Both states brought lawsuits against Biden’s...

June 30, 2022

Almost a year after the Supreme Court allowed a federal judge in Texas to order the Biden administration to restart the so-called “Migrant Protection Protocols” (MPP), the Supreme Court ruled in...

June 27, 2022

The House Appropriations Committee on Friday passed the Department of Homeland Security (DHS) funding bill for Fiscal Year 2023, as part of the year-over-year process that Congress undertakes to...

May 23, 2022

Just three days before Title 42 was set to end on May 23, a federal judge in Louisiana blocked the Centers for Disease Control and Prevention (CDC) from ending the controversial policy. With the...

May 10, 2022

U.S. Customs and Border Patrol (CBP) announced in a May 6 memorandum that it would eliminate its Border Patrol Critical Incident Teams (BPCITs). The teams have faced criticism for their secretive...

April 28, 2022

A federal court in Louisiana issued an order on Wednesday temporarily preventing the Biden administration from winding down Title 42, the controversial public health policy that allows immigration...

April 26, 2022

Over three years after the Migrant Protection Protocols (MPP) went into effect, the Supreme Court finally heard oral arguments in a case about the program, also known as the “Remain in Mexico”...

April 22, 2022

Less than a week after the Biden Administration announced the impending end to the COVID-era Title 42 border policy, Texas Governor Greg Abbott escalated his ongoing political fight with the Biden...

January 7, 2021
Immigrant rights advocates moved for a temporary restraining order to block the Trump administration’s latest attempt to circumvent an earlier court order prohibiting the government from applying an asylum ban to people whom U.S. Customs and Border Protection had previously turned away from ports of entry along the U.S.-Mexico border.
October 30, 2020
Children and immigration advocacy groups filed a lawsuit in the Northern District of Illinois against CBP requesting information about the agency’s implementation of the CDC rule suspending people from entering the United States due to the COVID 19 pandemic and its specific impact on unaccompanied migrant children fleeing harm and seeking protection in the United States.
September 8, 2020
Asylum seekers who have been turned back by U.S. Customs and Border Protection from ports of entry along the U.S.-Mexico border asked a federal court to permanently stop the Trump administration’s Turnback Policy and declare it unlawful.
May 27, 2020
The American Immigration Council's latest report examines major changes to the U.S. immigration system in the wake of the COVID-19 pandemic and the unique challenges the pandemic has created for noncitizens and government agencies.
May 14, 2020
The American Immigration Council, the American Immigration Lawyers Association, Human Rights Watch, and the law firm Winston & Strawn LLP filed a lawsuit in the U.S. Northern District of California today to compel the release of records about the US Migrant Protection Protocols, also known as the “Remain in Mexico” program.
March 31, 2020
A federal court in Arizona allowed five asylum-seeking mothers and their children who were torn apart under the Trump administration’s family separation policy to move forward with a lawsuit against the United States for the cruel treatment and anguish U.S. immigration agencies inflicted on them. The court denied the government’s motion to dismiss the case.
February 19, 2020
A federal court ordered U.S. Customs and Border Protection to overhaul the way the agency detains people in its custody in the Tucson Sector. The court found that the conditions in CBP holding cells, especially those that preclude sleep over several nights, are presumptively punitive and violate the U.S. Constitution.
January 23, 2020
During the course of the trial, a federal judge heard from qualified experts who testified on the inadequate medical care and severe conditions inside CBP detention centers.
January 13, 2020
The trial in a legal challenge to the horrific conditions in U.S. Border Patrol's short-term detention facilities across the Tucson sector, filed in June 2015 by immigration groups, begins on Monday, Jan. 13 at the U.S. District Court in Tucson, Arizona.
November 20, 2019
The Trump administration published a new rule that seeks to implement safe third country agreements that the United States entered into with Guatemala, Honduras, and El Salvador—and bar many individuals seeking protection in the United States from being able to apply for asylum.
September 14, 2023

Since President Biden took office, Texas Governor Greg Abbott has been escalating both rhetoric and action in response to a rise in migration across the Rio Grande. Right now, challenges to his...

August 10, 2023

On April 8, a family came to the San Ysidro port of entry in Tijuana and asked to be let into the United States to seek asylum. The husband’s arm was bleeding. He’d been shot. The cartel that had...

July 28, 2023

On Tuesday, a federal judge ruled that the Biden administration’s asylum transit ban was illegal and should be vacated. The ruling isn’t in effect yet – it was delayed for 14 days and may be...

Publication Date: 
July 11, 2023
This fact sheet provides an overview of the wide range of programs that provide alternatives to detention (ATDs) and run the gamut from no governmental intervention to extensive surveillance and...
June 29, 2023

The end of the COVID-19 public health emergency back in May meant an end to Title 42. That policy, grounded in an obscure public health law, was put in place by the Trump administration in March...

June 15, 2023

Over the last two years, the House GOP has become increasingly vocal about their disagreements with the Biden administration on immigration and border policy. In recent weeks, this disagreement...

May 19, 2023

One of the biggest concerns after the end of the Title 42 policy of mass expulsion at the U.S.-Mexico border was that large numbers of people would cross in the hours and days afterward. When the...

May 11, 2023

Back in February, when the Biden administration proposed a new regulation that would essentially restrict the vast majority of border crossers from qualifying for asylum, we broke it down with a...

May 9, 2023

With the pandemic-related expulsion policy “Title 42” set to expire May 11, the House GOP introduced its first large-scale border and immigration package on Monday. The bill combines three...

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