I’ve met 3 WWII fighter pilots in my travels, Greg “Pappy” Boynton, R, A, “Bob” Hoover and James Haun. Col. Haun was the only one I got to know. I used to work upstairs from Col. Haun. The first time we talked I already knew he had been a fighter pilot in the war, so I asked if he flew Mustangs. He said “yes”, I waited for more and he said nothing. So, I said that must have been incredible to fly the P51. He seemed to think a few seconds and said, “No, flying a P51 is a lot like kissing your sister, the Spitfire that was incredible.”
(Information from the Tennessee Aviation Hall of Fame)
In late 1942, Haun went to RAF Membury, UK and was assigned to 12th Fighter Squadron where he flew Spitfires. Later he became C.O. of 100th Fighter Wing, flew Republic P-47s and was promoted to Lt. Colonel. In 1944, Haun's unit moved to France, where he flew P-51s.
(I’m not sure about the spelling of Pappy’s last name, I’ve seen two spellings, but believe this is correct)