An American Airlines flight from Boston aborted its landing in Washington, D.C. Tuesday to avoid another plane.

Officials have recovered 40 bodies from the wreckage after American Airlines flight collided with Black Hawk helicopter over the Potomac

An American Airlines plane carrying 60 passengers and four crew members collided with an Army Black Hawk helicopter outside Reagan National Airport near Washington, D.C. Wednesday night. A D.C. fire official said Thursday that “we don't think there are any survivors from this accident" and "we are switching from a rescue operation to a recovery operation.