National Museum of Nuclear Science & History
Felix Sandoval was a staff worker at Los Alamos during the Manhattan Project.
A. P. Stebbins worked for the J.A. Jones Construction Company.
Gordon Garrett grew up in Oak Ridge, Tennessee, where his father, Merrill Garrett, worked on the Manhattan Project.
Ralph B. Larsen was a machinist at Los Alamos during the Manhattan Project. His wife, Ruth Anderson, also worked at Los Alamos.