Here's what we know about the victims of the midair collision between an American Airlines flight and an Army helicopter that ...

Two shorter runways at DCA are to be closed until Feb. 20. Federal transportation officials had earlier restricted helicopter flights at the busy airport.

Recovery crews and divers searched the Potomac River for remains and cleared wreckage Saturday from the midair collision of a passenger jet and Army helicopter that killed 67 people. A Coast Guard ...

But even before the National Transportation Safety Board completes its investigation—a neurotically thorough process that ...