D.B. Cooper is indeed a figure in American history.

I wonder if anyone has paid any attention to D.B. Cooper after watching Prison Break. Michael also introduced his deeds in the show. However, I believe most people still don't know exactly what happened, they only know that he hijacked a plane and robbed 1.5 million US dollars. In fact, D.B. Cooper is indeed a real person in American history!!! He was even a sensational figure at that time. The hijacker fled, and a widow from Florida believed she discovered who he was. The event took place on the eve of Thanksgiving, November 24, 1971. A Northwest Airlines Flight 305 accelerated on the runway, ready to fly from Portland to Seattle. A man wearing sunglasses and a dark suit sat in seat 18C.