National Museum of Nuclear Science & History
Delos Van Dine was a staff worker at Los Alamos during the Manhattan Project.
Jack Gosnell worked for Clinton Laboratories at the X-10 Reactor.
Clyde Fiddler was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Schroeder worked at the 100-D Area at Hanford during the Manhattan Project.