Federal aviation officials are investigating an air-safety incident involving President Trump's Marine One helicopter. The incident occurred as regulators are focused on enhancing safety in busy U.S. airspace, especially near Washington D.C. Reports indicate the helicopter, carrying the President, flew too close to a commercial airliner departing from Reagan National Airport. The National Transportation Safety Board confirmed it is investigating a "loss of separation event" between the two aircraft. The Federal Aviation Administration is also reviewing the incident, describing it as a momentary loss of separation. The FAA spokesperson stated the air traffic controller maintained contact with both aircraft. Importantly, the President was never in danger. This event follows previous safety measures implemented around Reagan National after a fatal midair collision. The White House acknowledged the incident but affirmed the President's continued safety. The investigation highlights ongoing concerns about air traffic safety in congested areas.