National Museum of Nuclear Science & History
Hart worked for Stone and Webster Engineering Corporation.
Rolf Landshoff (1911-1999) was a German-American physicist. Soon after receiving a Ph.D. in engineering from the Institute of Technology in his native Berlin, Landshoff began to feel nervous about his place in his home country.
Freddie Denton served in the 1st Ordnance Squadron.
Angeline Sniegoski was a staff worker at Los Alamos during the Manhattan Project.