World-record-setting North American Aviation F-100C-1-NA Super Sabre 53-1709 and the NACA (NASA after 1958) F-100C Variable Stability Team at the Ames Flight Research Center. Left to right: Don Heinle, Mel Sadoff, Dick Bray, Walt MacNeill, G. Allan Smith,Jack Ratcliff, John Foster, Jim Swain, Howard Clark, Don Olson, Dan Hegarty, Gil Parra, Eric Johnson and Fred Drinkwater. (NASA)