National Museum of Nuclear Science & History
T. H. Samford worked for the J.A. Jones Construction Company.
Trumper worked for Stone and Webster Engineering Corporation.
Gioacchino Failla was an Italian-American physicist who served as a consultant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Jackson M. Clement served in the 393rd Bombardment Squadron.
Andrew Walker was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
