Screen Shot 2016-04-18 at 18.20.08 Published on April 18, 2016 in 19 April 1960Full resolution (990 × 682) ← Previous Next → Grumman test pilot Robert K. Smyth in the cockpit of the YA2F-1 prototype, Bu. No. 147864, 29 April 1960. With Program manager Bruce Tuttle and VP Larry Mead. (Photograph courtesy of Neil Corbett, Test and Research Pilots, Flight Test Engineers)