National Museum of Nuclear Science & History
Hayes worked in the United States Engineer District Office.
Cubbins worked at the 200 West Area at Hanford during the Manhattan Project.
Martin Warren was a staff worker at Los Alamos during the Manhattan Project.
Dr. Dieter M. Gruen is an internationally known German-American chemist, inventor, and innovator. Born in Waldorf, Germany in 1922, Dr.
H. R. Chapman worked for the H. K. Ferguson Company.
