CHICAGO ORCHARD AIRPORT: LtCmdr Edward Henry "Butch" O'Hare (1914 – Nov 26, 1943) was a US Navy fighter pilot, who on February 20, 1942 became the US Navy's 1st flying ace and Medal of Honor recipient in WW II. Butch O'Hare's final action took place on night of Nov 26, 1943, while he was leading US Navy's 1st ever nighttime fighter attack launched from an aircraft carrier. During this encounter with a group of /Japanese torpedo bombers, O'Hare's F6F Hellcat was shot down; his aircraft was never found. A few years later, O'Hare was honored when Colonel Robert R. McCormick, publisher of the Chicago Tribune, suggested a name change of Chicago's Orchard Depot Airport as tribute to Butch O'Hare. On September 19, 1949, the Chicago, Illinois airport was renamed O'Hare International Airport. The airport displays a Grumman F4F-3 museum aircraft replicating the one flown by Butch O'Hare during his Medal of Honor flight.