Exactly one week after the lights of firetrucks and police cars lit up the night sky along the banks of the Potomac River, ...

A National Oceanic and Atmospheric Administration plane used a green laser Saturday to search the Potomac River for helicopter parts amid the investigation into the Jan. 29 collision. The NOAA ...

ARLINGTON, Va. (AP) — Crews were on the scene on the Potomac River on Monday to retrieve the submerged wreckage of an airliner and an Army helicopter that collided midair in the deadliest U.S ...