National Museum of Nuclear Science & History
Hugo Leckelt was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Alfred R. Weeks served in the First Ordnance Squadron.
C. D. Emmons worked at the 100-F Area at Hanford during the Manhattan Project.
Judkins worked at the 100-D Area at Hanford during the Manhattan Project.
C. F. Mims worked for the Tennessee Eastman Corporation at the Y-12 Plant.