It was a quiet morning at Reagan National Airport on Thursday. There were no survivors when an Army Black Hawk helicopter collided midair with American Eagle Flight 5342 as the jet made its final approach to Runway 33 at Reagan National. In the months after the crash, the FAA reduced hourly arrivals at Reagan National by 6%, a cut that has since been pulled back to 3% as control tower staffing improved. READ MORE: NTSB prepares final hearing on deadly DCA plane crash one year laterThe NTSB has issued dozens of new safety recommendations aimed at improving training, staffing and safety culture within both the FAA and the Army. Some victims’ families have filed lawsuits against the airline, the FAA and the U.S. Army.