National Museum of Nuclear Science & History
Bolstad worked at Los Alamos during the Manhattan Project.
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.
George Francis McEwen was born on June 16, 1882 in Manchester, Iowa. He attended Iowa State College.
W. P. Latka worked for the Edenfield Electric Company.