WASHINGTON (Reuters) - Billionaire Elon Musk, who is heading U.S. President Donald Trump's efforts to shrink the federal ...

President Donald Trump has imposed a hiring freeze on most federal jobs but exempted some positions. Transportation Secretary ...

Officials have positively identified 55 of the 67 people killed in Wednesday's midair collision between an American Airlines ...

U.S. authorities restricted helicopter flights near Reagan Washington National Airport on Friday, after a midair collision between an American Airlines passenger jet and a military helicopter ...

An American Airlines flight carrying 64 passengers collided with an Army helicopter over Ronald Reagan National Airport near Washington, D.C., Wednesday night.