National Museum of Nuclear Science & History
Harlan Tyne worked for the United States Engineer District Office.
In 1943, Jess Brinkerhoff was working at Du Pont's Remington Arms ammunition plant in Salt Lake City as a warehouse and shipping foreman.
Leland worked in the 200 E Area at Hanford during the Manhattan Project.
Carmine A. Genova served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
Donald Todd was a staff worker at Los Alamos during the Manhattan Project.