National Museum of Nuclear Science & History
Roald Wangsness was a staff worker at Los Alamos during the Manhattan Project.
Raymond C. Grills is an American physical chemist who worked at the University of Chicago’s Metallurgical Laboratory and at Hanford during the Manhattan Project.
Jas Nighbert worked for Clinton Laboratories at the X-10 Reactor.
Leland worked in the 200 E Area at Hanford during the Manhattan Project.
