The student’s lawyers argue he engaged in protected free speech and that the government is illegally retaliating against him ...

A U.S. judge on Wednesday extended his order blocking federal authorities from deporting a detained Columbia University ...

An activist who led pro-Palestinian protests at Columbia University will remain detained in Louisiana following a brief ...

Immigration enforcement agents on Saturday arrested and detained Mahmoud Khalil, a legal U.S. resident and Palestinian ...

Mahmoud Khalil's detention appears to be one of the first efforts by Trump to fulfill his promise to seek the deportation of ...

Mahmoud Khalil, a 29-year-old legal resident of the United States, was arrested and detained by federal agents Sunday, after ...

A prominent Palestinian activist who helped lead last spring's protests at Columbia University has been arrested by federal ...

ICE agents arrested Palestinian activist Mahmoud Khalil -- a leader in Columbia University's encampment movement -- on ...

The Trump administration is ratcheting up pressure on New York's Columbia University as it seeks to identify participants in ...

The arrest of a former Columbia University graduate student who had a leading role on campus criticizing Israel’s war in Gaza ...