National Museum of Nuclear Science & History
Tracy worked for Stone and Webster Engineering Corporation.
Norris Bradbury (1909-1997) was an American physicist and director of the Los Alamos National Laboratory from 1945-1970.
George C. Hollowwa was a member of the Army Air Corps and a weapons expert. During and after World War II, he was involved in the assembly and testing of atomic weapons.
Hulbush worked at the 300 Area at Hanford during the Manhattan Project.
