Just two decades after the Wright brothers produced the first manned, power-driven plane, aviator B. H. DeLay started performing stunt-filled airshows. His repertoire included tail spins, barrel rolls, and loop-the-loops, and he went on to execute air stunts in more than 50 films. At age 31, DeLay died in an airshow plane crash. In the midst of a loop, the wings of his plane folded back, and it plummeted to the ground. After the crash, there were rumors of sabotage. When was the mystery solved? Discuss
Source: The Free Dictionary