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

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

Columbia University activist Mahmoud Khalil's attorneys are asking an immigration judge to terminate his deportation case.

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

Immigration and Customs Enforcement (ICE) agents did not have a warrant when they arrested Mahmoud Khalil, according to court ...

Government lawyers say officers did not have a warrant for Columbia activist Mahmoud Khalil’s arrest when they took him into ...

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

Federal officials defend detention of Columbia student Mahmoud Khalil by citing a potential flight risk, according to new ...

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

Columbia student activist Mahmoud Khalil was detained by federal agents in the lobby of his Manhattan apartment on March 8, ...

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