National Museum of Nuclear Science & History
Ralph Lawson worked for the United States Engineer District Office.
Millard Ross was a staff worker at Los Alamos during the Manhattan Project.
Paul Hartsfield worked for Clinton Laboratories at the X-10 Reactor.
R. F. King worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Brewer worked at the 200 East Area at Hanford during the Manhattan Project.
