National Museum of Nuclear Science & History
Svoboda worked for Stone and Webster Engineering Corporation.
John L. Arena served in the 393rd Bombardment Squadron.
Murray Peshkin (1925-2017) was an American physicist. Peshkin was recruited by the Army to work at Los Alamos during World War II.
J. D. Hayes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Eleanor Margaret (Roen) Larson (1917-2006) was a secretary at Clinton Laboratories in Oak Ridge, TN during the Manhattan Project.