M.A. Rees

L. M. Meeker

T. G. Clynes

T. G. Clynes worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Walter R. Julek

Walter R. Julek was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Jose E. Valdez

Jose E. Valdez was a staff worker at Los Alamos during the Manhattan Project.