National Museum of Nuclear Science & History
Arthur Harold Jaffey was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. R. Muldoon worked for the Union Carbide & Carbon Corporation.
C. F. West, Jr. worked for Clinton Laboratories at the X-10 Reactor.
P. Lambeth worked for the Comstock-Bryant Electric Company.