National Museum of Nuclear Science & History
Robert Pierce served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
George A. Weller served as a corporal in the 393rd Bombardment Squadron. He was the regularly assigned radar operator for the Big Stink, and he and his crew were later reassigned to Luke the Spook.
Melvin S. Friedman was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.