National Museum of Nuclear Science & History
George Feldman worked for the Roane-Anderson Company.
Jones worked at the 300 Area at Hanford during the Manhattan Project.
Hardleben worked at the 100-F Area at Hanford during the Manhattan Project.
Walter Horne worked on the Manhattan Project as a chemist at the Y-12 Plant in Oak Ridge Tennesee from 1943 to 1945.
