An American Airlines regional passenger jet and a U.S. Army Black Hawk helicopter collided midair and crashed into the ...

Find out the location of Washington Dulles International Airport on United States map and also find out airports near to Washington, DC. This airport locator is a very useful tool for travelers to ...

That's the same flight path that that plane and helicopter crashed last night on. Now, many have been wondering how did all ...

As Trump focuses on expanding the U.S. map, residents of Washington D.C. and Puerto Rico have spent years advocating for their own statehood.

Through maps, videos, photos and radio transmissions, CNN is piecing together what occurred during the deadly, midair collision.