Maryland Sen. Chris Van Hollen went to El Salvador to lobby for the release of Kilmar Armando Abrego Garcia, whose deportation has gripped the U.S. He isn't the only lawmaker with such a trip in mind.

Trump hopes to deport and imprison U.S. citizens abroad. Critics say the concept is unconstitutional and dangerous.

The hearing is the first about Abrego Garcia's case since El Salvador's president told reporters he is not going to "smuggle a terrorist into the United States."

El Salvador's President Nayib Bukele and several top Trump administration officials dismissed questions about the fate of a Maryland man wrongfully deported to El Salvador.

The judge gave Khalil until April 23 to request a stay of his deportation and said that if his attorneys miss the deadline, she will order him deported either to Syria or to Algeria

Khalil's attorneys say the government's case against their client largely rests on a memo from Secretary of State Marco Rubio alleging Khalil participated in "antisemitic" and "disruptive activities."

DHS is telling some migrants who entered the U.S. using the CBP One app to leave immediately, part of a broader push to revoke temporary legal protections known as humanitarian parole.

Lawyers say the government is trying to gain a legal advantage as it tries to expel noncitizens over their pro-Palestinian activism.

Jose Barco's story is one of battlefield trauma, bureaucratic bumbling and eventually, a serious crime.

Here are five takeaways from a week when President Trump moved ahead with deportations and sweeping changes to the federal government — and ran into obstacles in the courts.

Judge Boasberg's role overseeing a new case that challenges the deportation of alleged Venezuelan gang members to El Salvador has cast an even brighter light on the longtime judge.

President Trump invoked the Alien Enemies Act of 1798 against Tren de Aragua members, provoking a legal fight. Here's what to know about the controversial law, which was last used during World War II.

The migrants refused to be repatriated to their countries. They will be held in a migration facility near the Darien Gap along the Colombian border until third countries can be found to take them.

President Donald Trump plans to sign the Laken Riley Act into law as his administration's first piece of legislation. Trump will sign the immigrant detention measure on Wednesday.

Trump campaigned on border security promises, and he and his allies argue that his electoral win is an endorsement of his upcoming actions on the issue.