National Museum of Nuclear Science & History
R. K. Rouse worked for the Poe Piping & Heating Company.
Raymond Lowrey worked at the Hanford, Washington site for the Manhattan Project from 1943 to 1948. Lowrey began his career in the Oklahoma Ordnance Works before moving to Hanford and settling in Richland, Washington after the war.
Williams worked at the 300 Area at Hanford during the Manhattan Project.