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

Khalil's attorneys argue the government is baselessly accusing him of not cooperating with ICE agents and being a flight risk ...

Officials said ICE arrested Mahmoud Khalil, the first high-profile pro-Palestinian protester detained by the administration, ...

A video of the arrest shows Khalil complying with plainclothes officers who do not identify themselves or show a warrant. "That night, I was on the phone with Mahmoud, [his wife] Noor, and even ...

A video of the arrest shows Khalil complying with plainclothes officers who do not identify themselves and who do not show a warrant. "That night, I was on the phone with Mahmoud, [his wife] Noor ...

A video of the arrest shows Khalil complying with plainclothes officers who do not identify themselves and who do not show a warrant. "That night, I was on the phone with Mahmoud, [his wife] Noor, and ...