National Museum of Nuclear Science & History
Ed Zeigler worked for the United States Engineer District Office.
McNeely worked in the 100 F Area at Hanford during the Manhattan Project.
Jay Romero was a staff worker at Los Alamos during the Manhattan Project.
John E. Wirth worked for Clinton Laboratories at the X-10 Reactor.
Raymond Ledford worked for the Tennessee Eastman Corporation at the Y-12 Plant.