An American Airlines regional passenger jet and a U.S. Army Black Hawk helicopter collided midair and crashed into the Potomac River near Reagan Washington National Airport on Wednesday night.

There will be widespread closures around Capitol Hill, Washington Convention Center and the White House ... from ...

Thousands are expected to gather in the nation’s capital for the annual March for Life. The event is set to take place on Friday, Jan. 24, at around 11 a.m.