Non-U.S. citizens can participate in political activism but legal experts weigh in on whether the government can penalize ...

But the real reason, it seems, is because Khalil dared to say something the Trump administration disagrees with. He has not ...

Americans should be concerned about the free speech implications of deporting Mahmoud Khalil and the further exploration of this power.

Mahmoud Khalil never shielded his face with a mask the way some protesters did. That made him a target when President Trump decided to move aggressively against campus activists.

TIMES SQUARE, Manhattan (WABC) -- Hundreds of protesters gathered in Times Square on Saturday in support of Columbia University students who have been arrested for pro-Palestinian protests on campus.

Democrats and anti-Israel activists are claiming the attempted deportation of an alleged Hamas sympathizer to be ...

More than 700 supporters of detained anti-Israel rebel-rouser Mahmoud Khaili gathered in Midtown Saturday to protest his ...

Protesters rallied in Times Square on Saturday to call for the release of activist Mahmoud Khalil, a Columbia University ...

A Columbia University student detained over his pro-Palestinian activism is not a flight risk and should be allowed to return ...

The Trump administration is tightening its grip on efforts to quash pro-Palestinian demonstrations on college campuses, even as a protest over the detention of activist Mahmoud Khalil flared at the ...

The U.S. Justice Department is investigating whether Columbia University concealed “illegal aliens” on its campus, one of its top officials said Friday, as the Trump administration intensified its ...

Critics argue that revoking Khalil’s green card violates the freedom of speech. But free speech does not mean freedom from ...