A little more information about Richard Bong:
"On August 6, 1945, while half a world away the Enola Gay dropped the bomb on Hiroshima, Bong stepped into an airplane for the last time. His P-80 malfunctioned just after take-off, and while he bailed out, he never had a chance. He was just too close to the ground. After surviving two years of combat flying, Richard Ira Bong met his end while on a routine acceptance flight."
From this website:
www.acepilots.com