National Museum of Nuclear Science & History
Rolland Perry was a staff worker at Los Alamos during the Manhattan Project.
Robert Lyste Thornton was a Canadian-American physicist who oversaw the constuction and operation of the Beta calutron electromagnetic separation Plant in Oak Ridge, Tennessee during the Manhattan Project.
A. P. Schreiber worked for the United States Engineer District Office.
Frank Tartaglia was a staff worker at Los Alamos during the Manhattan Project.
