National Museum of Nuclear Science & History
Kay Hamilton was a biologist in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
W. C. Marr worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Roy R. Edwards, Jr. served in the 393rd Bombardment Squadron.
In the 1944 Hanford Phone Book, he is listed under R. C. Theil. In the 1945 Hanford Phone Book, he is listed under R.