National Museum of Nuclear Science & History
Betty Utterback was a staff worker at Los Alamos during the Manhattan Project.
Herbert Potratz was an American chemist. Potratz was born in 1902 in Iowa. He received a B.S., an M.S.
Josephine Minch was a research assistant in physics at the University of Chicago Met Lab.
Michael H. Sylvia served in the 393rd Bombardment Squadron.
