First responders search through Potomac River for survivors after mid-air collision

First responders search through Potomac River for survivors after mid-air collision

Multiple federal agencies are investigating a major aviation crash that happened between a regional jet and a helicopter around Reagan Washington National Airport on Wednesday. The capital area was the benefactor of improved weather over the last couple of days with high temperatures reaching the 60s, which helped break up the ice that had formed along the Potomac River.