Top Row, L to R… Dr. Lloyd Berkner, Dr. D. W. Bronk, Dr. Vannevar Bush, Sec. James Forrestal Middle Row L to R… Gordon Gray, Admiral Roscoe Hillenkoetter. Dr. Jerome Hunsaker, Dr. Donald H. Menzel Bottom Row L to R… General Robert Montague, Sidney Souers, General Nathan Twining, General Hoyt Vandenburg