In the first three weeks after implementation, the number of collision alerts for planes dropped 30%. The FAA said ... collision near Washington's Ronald Reagan National Airport was the deadliest ...

He praised the FAA and NTSB for putting in place tougher restrictions for helicopters, but he said as the NTSB continues its investigation into the January midair collision, the two aviation ...

FAA Finds Safety Concerns at Las ... The January midair collision near Washington's Ronald Reagan National Airport was the deadliest aviation disaster in the United States since 2001.