Mahmoud Khalil, who led protests at Columbia University against Israel, appears in immigration court in Louisiana Friday.

The two-page memo, which was obtained by The Associated Press, does not allege any criminal conduct by Khalil, a legal permanent U.S. resident and graduate student who served as spokesperson for ...

A Louisiana judge will later determine whether Columbia University campus activist Mahmoud Khalil can be released from ...

A U.S. immigration judge will rule on Friday whether the government can deport Palestinian student activist Mahmoud Khalil, a ...

A Louisiana immigration judge is set to decide Friday whether to release Palestinian activist and Columbia University student ...

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

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

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 single letter from Secretary of State ...

The federal government outlined evidence to support Mahmoud Khalil’s deportation order in a newly-released, two-page memo ...