National Museum of Nuclear Science & History
H. E. Evans worked at the 100-D Area at Hanford during the Manhattan Project.
Carl C. Mason served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
Gayle Braden was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
