Upton becomes first member of Congress to vote to impeach two presidents

Urgency mounts for a contact tracing army

Urgency mounts for new voting rights bill

US 'deeply troubled' by escalating conflict in Libya

US again breaks daily coronavirus record with 118K new cases

US agents in Guatemala detained Honduran migrants in unauthorized operation: Senate report

US airports have over $115B in infrastructure needs, report finds

US ambassador to Israel Twitter account briefly includes West Bank, Gaza

US ambassador to UN to travel to Syria border town amid debate over humanitarian aid

US and Germany launch climate partnership

U.S. and Mexico in a fentanyl-crisis blame game

U.S. and Russia ‘can’t stop’ Turkey’s new Syria incursion

US announces extended travel restrictions with Mexico, Canada

US announces new sanctions on Chinese officials over 'repressive acts'

US announces sanctions on Russian lawmakers, defense companies

US appeals judge's order barring expulsions of migrant children

US Army private facing terrorism charges over alleged efforts to help ISIS ambush troops