D.B. Cooper’s 1971 airplane hijacking did more than just create an American crime legend: He inspired copycats, including in St. Louis in 1972. The St. Louis caper forms the core of University of Missouri history professor John Wigger's new book, “The Hijacking of American Flight 119: How D.B. Cooper Inspired a Skyjacking Craze and the FBI’s Battle to Stop It." Wigger interviewed McNally, who was released from federal prison in 2010, and more than a dozen retired FBI agents. Wigger spoke with St. Louis on the Air producer Danny Wicentowski.
