National Museum of Nuclear Science & History
M. G. Sonner worked for the J.A. Jones Construction Company.
Donald C. Richotte served in the 320th Troop Carrier Squadron.
Chowning worked at the 200 East Area at Hanford during the Manhattan Project.
John V. Williams served in the 320th Troop Carrier Squadron.
Lawrence Langer served in the Special Engineering Detachment and Project Alberta as part of the team that transported and assembled the Little Boy and Fat Man atomic bombs.
