National Museum of Nuclear Science & History
Fowler worked for Stone and Webster Engineering Corporation.
Jesse Kupferberg was a Technical Sargeant in the US Army who participated in Project Alberta, the group tasked with transporting and assembling the two atomic bombs in 1945.
Edward Littleton was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Galland worked at the 200 West Area at Hanford during the Manhattan Project.