Kenneth F. Stone

R. J. Lewinson

R. J. Lewinson served in the 509th Headquarters and Base Services Squadron.

Paul H. Logue

Eugene S. Grennan

Eugene S. Grennan served as a 2nd lieutenant in the 509th Composite Group. He was the flight engineer on the Straight Flush during the Hiroshima mission.

Carl B. Yantis

Attended the University of Texas. He was married to Jane Yantis, who came with him to Oak Ridge during the war.