John L. Ruscio

J. J. Murphy

J. J. Murphy worked for the Union Carbide & Carbon Corporation.

Leslie R. Groves

Lieutenant General Leslie Groves (1896-1970) was a United States Army Corps of Engineers officer and director of the Manhattan Project.

Patrick Stout

Patrick Stout served in the Army at Los Alamos during the Manhattan Project. 

B. Stidham