The making of America's most notorious gang," joined ABC News Live to share insight into the inner workings of El Salvador's infamous CECOT prison.

What did Hitler do in the Holocaust? He took people from Germany to other countries where there was no German law,” the former MSNBC host said on Friday.

Maryland Sen. Chris Van Hollen took the president and government of El Salvador to task for what he said was a setup to shame ...

Chris Matthews is under fire after drawing a controversial comparison between Donald Trump's deportation of a Salvadoran ...

The US Supreme Court paused President Donald Trump's unprecedented use of an obscure law to deport Venezuelan migrants ...

The Supreme Court temporarily halted the Trump administration’s efforts to use the Alien Enemies Act of 1798 to deport ...

Hours after Maryland senator Chris Van Hollen visited Kilmar Abrego Garcia, the Trump administration again said it would ...

The U.S. Supreme Court has blocked the Trump administration from deporting Venezuelan nationals under a centuries-old law ...

Maryland finds itself at the heart of the national immigration debate as Senator Chris Van Hollen returns from El Salvador, ...

A Democratic senator visited El Salvador in hopes of meeting a deported illegal migrant placed into the country’s mega-prison ...

Here's how the case of Kilmar Abrego Garcia, who was deported to his home country of El Salvador despite a court order ...

Sen. Chris Van Hollen’s (D-Md.) trip to El Salvador to visit a mistakenly deported constituent has thrust the mild-mannered lawmaker into a major battle with the Trump administration as it doubles ...