J. P. Sinclair

Ruth M. Rottman

Ruth Rottman was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

C. E. Ferris

C. E. Ferris worked for the Tennessee Eastman Corporation at the Y-12 Plant.

William Dunnagan

William Dunnagan served in the 603rd Air Engineering Squadron. 

Joseph E. Urbans