An air traffic controller managing helicopter and airplane traffic on the night of the Potomac River mid-air collision in January should have informed the crew of the passenger jet an Army helicopter ...

The responsibility of handling air traffic control for helicopters and incoming planes at Reagan National Airport were combined on Wednesday night ahead of a deadly collision, a report said. Sometime ...

Add Yahoo as a preferred source to see more of our stories on Google. Air traffic controller 'left work early' before deadly crash as helicopter's flight height comes into question A supervisor ...