Some people been taken into custody or deported. Others fled the U.S. after learning their visas had been revoked.

The federal complaint claims the State Department revoked Yunseo Chung's status as a lawful permanent resident.

Since President Donald Trump took office, the U.S. government has used its immigration enforcement powers to crack down on ...

People with ties to American universities, most of whom have shown support for pro-Palestinian causes, have been detained in ...