National Museum of Nuclear Science & History
Richard Recker served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Okey B. Ellison was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Paul Tibbets, Jr. (1915 – 2007) rose to brigadier general in the United States Air Force.
Estelle B. Lucas was a laboratory assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
