Hillman joined up in October 1940, and underwent his flight training with the
Army Air Corps. In 1943, he deployed to Europe as commander of the
386th Fighter Squadron. He flew
P-47 escort missions initially with the
Eighth Air Force, and then in 1944 with the
Ninth Air Force. Later that year he was shot down and held as a
prisoner of war in
Stalag Luft III. After an unsuccessful escape attempt, he was transferred to another camp, where he managed to successfully escape, aided and accompanied by a disillusioned German officer. After the war the two became good friends. Hillman retired from the Air Force in 1962, taking up an Air Force liaison position with
Boeing in Seattle. He died on March 16, 2012, aged 93. ==References==