Mahmoud Khalil, a former Columbia University student who is a green card holder, is being threatened with deportation.

John Oliver picks apart the Trump administration's arrest of U.S. citizen Mahmoud Khalil on the latest "Last Week Tonight" ...

Mahmoud Khalil, a Palestinian activist at Columbia University in New York City, has caused a furor and ignited a controversy.

Marchers in support of Palestine temporarily closed down the Massachusetts Avenue Bridge on Sunday afternoon. Demonstrators ...

Secretary of State Marco Rubio says more student visas and green cards will be revoked as the federal government makes the ...

A top U.S. Justice Department official says the department is investigating whether Columbia University concealed “illegal ...

Last weekend’s arrest of Mahmoud Khalil, a Palestinian refugee whose green card was revoked over his involvement in ...

Mahmoud Khalil, a former graduate student, is now detained by Immigration and Customs Enforcement and faces deportation.

Rubio supports ongoing visa revocations, citing national security, amid debates over rights of non-citizens like Mahmoud ...

What makes the Trump administration’s arrest and attempted deportation of Khalil so shocking is that he is accused of no ...

The secretary of state is the latest Trump official to avoid answering what specific terror-supporting actions the permanent ...