National Museum of Nuclear Science & History
Leandro Ortiz was a staff worker at Los Alamos during the Manhattan Project.
Arthur W. Collins served in the Special Engineer Detachment and Project Alberta.
Glenn B. Manning served in the 1027th Air Material Squadron.
Dennis J. Nyhan served in the 1st Ordnance Squadron.
Hope worked at the 200 West Area at Hanford during the Manhattan Project.
