National Museum of Nuclear Science & History
Duffer Crawford worked for the civilian contractor Kellex Coroporation in New York under the supervision of Judson Swearingen.
Clarence G. Emerson served in the 320th Troop Carrier Squadron.
McNeely worked in the 100 F Area at Hanford during the Manhattan Project.
J. B. McCullough served in the 509th Headquarters and Base Services Squadron.
