National Museum of Nuclear Science & History
Gordon Waters was a staff worker at Los Alamos during the Manhattan Project.
Stephen Lawroski was an American chemical engineer who worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory from 1944-1946.
Sineath Jr. worked at the 200 East Area at Hanford during the Manhattan Project.
H. M. Rutledge worked for the Tennessee Eastman Corporation at the Y-12 Plant.
