Immigration authorities did not have a warrant for the arrest of Columbia activist Mahmoud Khalil, new court filing shows.

The Trump administration had no arrest warrant for former Columbia University student Mahmoud Khalil when he was detained, ...

A delegation of congressional members traveled to Louisiana Tuesday to demand the release of Mahmoud Khalil and Rumeysa ...

Emails show an official denied the request for student activist's release in less than an hour, after his wife went into ...

While a student at Columbia University, Khalil was part of a leadership group protesting the war in Gaza. He was detained by ...

The American Civil Liberties Union has contested the account of Khalil saying he'd leave, citing video of the arrest taken by ...

U.S. Rep. Troy Carter and a team of other Democrats visited Louisiana facilities that are holding Mahmoud Khalil, Rümeysa ...

The detentions of Khalil and other activists highlight what experts describe as a pattern of using family separation as ...

Attorneys for the Department of Justice said federal agents did not have an arrest warrant when they took Columbia University ...

GEO Group, now one of the major players in corrections, built a facility in Jena in the late 1990s. It later won a contract ...

The U.S. government maintained in new court filings that the Palestinian activist, 30, could be arrested because he was a ...

A congressional delegation traveled to Louisiana on Tuesday to speak with Columbia graduate student Mahmoud Khalil, who ...