Trump on Monday took credit for the arrest by immigration agents of Mahmoud Khalil, a Columbia University graduate student ...

Mahmoud Khalil will remain detained in Louisiana until at least next week after an initial court hearing Wednesday over the Trump administration's plans to deport the Columbia University graduate ...

Trade Fight Widens as Europe and Canada Retaliate Against Trump Tariffs As President Trump’s global tariffs on metals took effect, the European Union and Canada announced billions of dollars in ...

Critics say Mahmoud Khalil was unlawfully targeted for his activism; the government essentially describes him as a terrorist sympathizer.