National Museum of Nuclear Science & History
Hillard Staley worked for the Roane-Anderson Company.
Calderwood worked at the 200 East Area at Hanford during the Manhattan Project.
Raymond L. Brin was a Technical Sargeant in the Army’s Special Engineer Detachment. He worked at Los Alamos during the Manhattan Project, and traveled to Tinian Island as a member of Project Alberta.
James Osborn was a member of the Special Engineering Detachment at Los Alamos.
