Joseph R. Lewis

Walter R. Julek

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

E. G. Richardson

E. G. Richardson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

L.F. Hulsman

James B. Snodgrass

James B. Snodgrass was a member of the Mounted Military Police working on site security at Los Alamos and the Trinity test site.