National Museum of Nuclear Science & History
Verna Zimmerman was a staff worker at Los Alamos during the Manhattan Project.
John Crawford was a physicist and research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Charles Sullivan served in the First Ordnance Squadron.
H. G. Kercher worked for the J.A. Jones Construction Company.
George Warlick worked for the Tennessee Eastman Corporation at the Y-12 Plant.
