National Museum of Nuclear Science & History
Lawrence Sperry worked for the United States Engineer District Office.
Robert William Lockridge attended the University of Maryland. Here was active in their ROTC program, and in 1930, he earned a Bachelor of Science in Engineering.
Seymour S. Katz served in the 603rd Air Engineering Squadron.
Klaus Fuchs (1911-1988) was a German theoretical physicist and spy who worked at Los Alamos during the Manhattan Project and passed atomic secrets to the Soviet Union.
Harriet Peterson was a nurse at Los Alamos during the Manhattan Project.
