National Museum of Nuclear Science & History
E. C. Harshbarger worked for the Roane-Anderson Company.
Virgil Thompson served in the 1395th Military Police Aviation.
Ambroso Hoelscher was a laboratory assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Ann Mazur worked for the United States Engineer District Office.
Kelly worked in the 100 D Area at Hanford during the Manhattan Project.
