CBS Evening News | NTSB releases new details on D.C. midair collision

The National Transportation Safety Board Friday laid out new details on its investigation into a midair collision between an American Airlines flight and a Black Hawk helicopter last month which killed 67 people. The NTSB said the chopper may not have heard instructions from an air traffic controller to pass behind the plane. Kris Van Cleave has more. Air Date: Feb 14, 2025