Assembly member and New York City mayoral candidate Zohran Mamdani tried to confront border czar Tom Homan during his visit ...

A lawyer for the U.S. government on Wednesday said a federal judge in New York does not have jurisdiction to hear a Columbia ...

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

Immigration enforcement agents arrested Mahmoud Khalil, a permanent U.S. resident who is married to an American citizen, in ...

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

The protests kicked off following the Saturday arrest of Mahmoud Khalil, when Immigration and Customs Enforcement agents took ...

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

Columbia graduate Mahmoud Khalil was arrested Saturday by Immigration and Customs Enforcement agents at his university-owned ...

Hundreds of demonstrators marched downtown while a spokeswoman for President Trump said the president had the authority to ...

Federal agents arrested Mahmoud Khalil, a Palestinian student who played a major role in last year's protests at Columbia ...

The arrest of pro-Palestinian activist Mahmoud Khalil on Saturday in New York and his detainment in Louisiana are drawing ...

Khalil, who received his master's degree from Columbia's school of international affairs last semester, served as a ...