National Museum of Nuclear Science & History
Neal Vance was a staff worker at Los Alamos during the Manhattan Project.
Joseph L. Connaughton served in the 393rd Bombardment Squadron.
Joseph Pappalardo was a staff worker at Los Alamos during the Manhattan Project.
Raycliffe C. Davis was a graduate of Central College in Pella, Iowa. He joined the Army while living in Cedar Rapids, IA, and was assigned with Special Engineering Detachment in Oak Ridge, TN in April 1944.
