The Blue Angels were established as a Navy flight exhibition team on 24 April 1946 by order of Chief of Naval Operations Admiral Chester Nimitz to generate greater public support of naval aviation. To boost Navy morale, demonstrate naval air power, and maintain public interest in naval aviation, an underlying mission was to help the Navy generate public and political support for a larger allocation of the shrinking defense budget. Rear Admiral Ralph Davison personally selected Lieutenant Commander Roy Marlin "Butch" Voris, a World War II fighter ace, to assemble and train a flight demonstration team, naming him Officer-in-Charge and Flight Leader. Voris selected three fellow instructors to join him (Lt. Maurice "Wick" Wickendoll, Lt. Mel Cassidy, and Lt. Cmdr. Lloyd Barnard, veterans of the War in the Pacific), and they spent countless hours developing the show. The group perfected its initial maneuvers in secret over the Florida Everglades so that, in Voris' words, "if anything happened, just the alligators would know". The first four pilots and those after them, were and are some of the best and most experienced aviators in the Navy.