Raymond L. Ledford

Paul Sperling

Paul Sperling was a staff worker at Los Alamos during the Manhattan Project.

Henry E. Fritz

Henry Fritz was a chemist in the Special Engineering Detachment assigned to the K-25 Plant in Oak Ridge, Tennesee.

F. W. Mattingly

Alton L. Luckert

Alton L. Luckert served in the 1027th Air Material Squadron.