National Museum of Nuclear Science & History
C. Varuzzo worked for the United States Engineer District Office.
Smallwood worked at the 100-F Area at Hanford during the Manhattan Project.
Jack Rose was a machinist and armorer in the Special Engineering Detachment (SED) assigned to the 509th Composite Group in Wendover, Utah.
Charlie Stallings was a staff member at Los Alamos during the Manhattan Project.
