In the memo, which was obtained by CBS News, Secretary of State Marco Rubio wrote that Mahmoud Khalil's role in Columbia's ...

The Trump administration filed no new evidence in its case against Mahmoud Khalil, according to a source who has read the ...

The Trump administration asserted that Mahmoud Khalil’s beliefs and activism could undermine U.S. efforts to combat anti-Semitism.

Khalil's attorneys say the government's case against their client largely rests on a memo from Secretary of State Marco Rubio ...

An immigration judge may rule Friday on whether Mahmoud Khalil, targeted for deportation, can be removed from the country.

Mahmoud Khalil, a Columbia graduate student involved in pro-Palestinian activism, was detained in March by ICE officers ...