A group at the Cal-Aero Academy, 1 April 1942. Left to right: W.H. Wamsley, IA; D.G. Shofner, AR; R.A. Litwiller, NE; H.J. Schmidt, KS; D.B. Thomas, CA; S.R. Swartout, CA. Behind them are Stearman PT-13 training aircraft.