National Museum of Nuclear Science & History
William Page was a staff worker at Los Alamos during the Manhattan Project.
S. M. Kelly worked for the Roane-Anderson Company.
Arthur Robert Sayer was a physicist. He had a doctorate from Harvard in Astronomy, and worked on the Manhattan Project at Los Alamos.
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.