National Museum of Nuclear Science & History
H. R. Koonce worked for the J.A. Jones Construction Company.
McCoig worked in the 100 F Area at Hanford during the Manhattan Project.
Ellen Watts (1921-2008) was a technician in the Metal Production Group of the Chemistry Division at the Chicago Met Lab during the Manhattan Project.
Edward M. Josefiak 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 Some Punkins.
