National Museum of Nuclear Science & History
Ubaldo Sanchez was a staff worker at Los Alamos during the Manhattan Project.
Casimer J. Borkowski was the group leader of the Instruments and Physical Measurements Group for Clinton Laboratories at the X-10 Reactor.
William Sylvan Love was a metallurgist who worked for the Cook Electric Company in Chicago, IL under contract with the Manhattan Engineer District.
Halteman worked at the 100-D Area at Hanford during the Manhattan Project.