National Museum of Nuclear Science & History
V. J. McDonald worked for the Comstock-Bryant Electric Company.
David L. Hill was an associate experimental physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Dee McCullough began working as an instrument technician at Hanford in early 1944. As a former sound engineer, McCullough was tasked with installing nuclear safety monitors on the reactors at Hanford.
Roald Wangsness was a staff worker at Los Alamos during the Manhattan Project.
