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

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

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

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

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

New documents entered in a New Jersey court on Thursday show that the federal government defended its warrantless arrest of ...

New court filings revealed letters from Jewish students and professors in support of the detained pro-Palestinian activist.