National Museum of Nuclear Science & History
Groswith worked at the 200 West Area at Hanford during the Manhattan Project.
William H. Richardson served in the 320th Troop Carrier Squadron.
John Sommer worked for the Roane-Anderson Company.
Fred D. Butler 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 Laggin’ Dragon.
