National Museum of Nuclear Science & History
Harold T. Dunlap served in the 603rd Air Engineering Squadron.
Ben Benjamin was a sergeant in the Special Engineer Detachment during the Manhattan Project. He had previously worked in industry making lenses and prisms, and was assigned to the Optics Group to help with photographing the Trinity Test.
Edgar F. Shofield served in the 393rd Bombardment Squadron.
In 1943, Jess Brinkerhoff was working at Du Pont's Remington Arms ammunition plant in Salt Lake City as a warehouse and shipping foreman.