The detained Palestinian activist and Columbia University graduate student has been in a Louisiana jail since March 8.

Khalil's lawyers are trying to convince an immigration judge that if he's deported, Israel could target him over his advocacy ...

Federal authorities have not accused Khalil of a crime, but they have sought to deport him for his role in leading the ...

In this latest hearing, expert witnesses took the stand — making the case that deporting Khalil to Syria or Algeria would put him and his family in grave danger.