If changes aren't made, that near-miss becomes a mid-air collision,” one aviation safety expert said. “Unfortunately, that's ...
Air crash investigations can take months, and federal investigators told reporters they would not speculate on the cause.
According to the FAA, an Army Black Hawk helicopter collided into a 60-passenger flight landing at DCA midair.
Aviation experts have warned for years about near collisions at airports around the US, citing air traffic control shortages ...