Illinois Sen. Tammy Duckworth, a former Black Hawk pilot, is weighing in on the deadly collision in Washington, D.C. CBS News’ Nikole Killion spoke to Duckworth about her own experience in a helicopter collision.
Illinois Sen. Tammy Duckworth, a former Black Hawk pilot, is weighing in on the deadly collision in Washington, D.C. CBS News’ Nikole Killion spoke to Duckworth about her own experience in a helicopter collision.