National Museum of Nuclear Science & History
Hayes worked in the United States Engineer District Office.
Harvey B. Lemon (1885-1965) was a consultant to the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
James Jensen was a machinist at Hanford, Washington from September 1944 to the end of the war. Jensen's security clearance allowed him to machine parts and complete various tasks for the maintenance of the nuclear piles.
Ann Lacy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Virgil Rowland worked for Clinton Laboratories at the X-10 Reactor.
