The Alien Enemies Act — part of the Alien and Sedition Acts that Congress adopted in 1798 — gives the federal government additional authority to regulate non-citizens in times of war.

President Trump invoked the Aliens Enemies Act (AEA) of 1798 on Saturday, fulfilling a campaign promise and GOP party platform point by initiating a concerted effort to remove Venezuelan ...

WASHINGTON — A federal judge pressed a Justice Department lawyer Monday over why the Trump administration did not comply with his order to temporarily halt deportations under an 18th century law ...

The U.S. Citizenship and Immigration Services (USCIS) will begin considering aliens’ antisemitic activity on social media and the physical harassment of Jewish individuals as grounds for denying ...