A passenger plane crashed into the Potomac River near Reagan Washington National Airport after colliding with a U.S. military helicopter. The incident, which occurred on Thursday morning, has raised fears of multiple casualties. The plane had at least 64 passengers on board. Rescue operations are ongoing, with multiple agencies, including the U.S. Park Police and D.C. Fire and Emergency Services, involved. A surveillance camera captured the moment of impact. In response, all flights at the airport have been temporarily suspended.