A vintage Douglas A-1 Skyraider banks overhead during an air show at the Lloyd Aviation/Tennessee Air Museum, June 7, 2014. The rugged, propeller-driven Skyraider served as the primary close-air-support and rescue-escort aircraft for USAF Air Commando 'Sandy' pilots during the Vietnam War, and today survives as a cherished warbird flown in tribute to that legacy. Project: 219309