National Museum of Nuclear Science & History
B. D. Manchester worked for the Roane-Anderson Company.
George Meyers was a glassblower at the SAM Laboratory at Columbia University. He was only a teenager, but had a talent for glass blowing by hand that was needed by Columbia's scientists.
William G. (“Bill”) Hudgins spent most of childhood years in New Mexico. He first heard about a secret wartime laboratory at Los Alamos in 1943, when he was a student at the University of New Mexico.
Charles Maberry worked for the United States Engineer District Office.
