B-52H Stratofortress - "The Red Gremlin II". U.S. Air Force Col. Paul Tibbets IV (left) looks at the nose art on a 93rd Bomb Squadron B-52H Stratofortress, which resembles the nose art flown on the side of a B-17 bomber his grandfather piloted during World War II, at Barksdale Air Force Base, La., Nov 15, 2013. Brig. Gen. Paul Tibbets Jr., was best known for his atomic mission in the B-29 during World War II. (U.S. Air Force photo by Master Sgt. Greg Steele/Released)
North American B-25 Mitchell S/N 112823 during a test flight in 1942. The North American B-25 Mitchell was an American twin-engined medium bomber manufactured by North American Aviation. It was used by many Allied air forces, in every theater of World War II, as well as many other air forces after the war ended, and saw service across four decades.