National Museum of Nuclear Science & History
O’Connor worked in the 300 Area at Hanford during the Manhattan Project.
Robert Coveyou worked for Clinton Laboratories at the X-10 Reactor.
William J. Van Buskirk was a machinist who worked at Los Alamos for over three decades. Van Buskirk started working at Los Alamos in 1943, a year after he graduated from high school.
J. G. Dinsmore worked for the Tennessee Eastman Corporation at the Y-12 Plant.