Northrup's flying wing bomber (the XB-35)

Northrop's Flying Wing Bomber known as the XB-35 in flight in 1946. The XB-35 was an experimental heavy bomber developed for the U.S. Army Air Force during World War II. The project was terminated shortly after the war, due to its technical difficulties. (AP Photo)  via http://www.theatlantic.com/infocus/2011/10/world-war-ii-after-the-war/100180/  thanks Mike!