National Museum of Nuclear Science & History
John Horan worked for the United States Engineer District Office.
Curtis worked at the 300 Area at Hanford during the Manhattan Project.
Victor Yack was a member of the Military Police at Los Alamos and at Sandia Base in Albuquerque from 1946 to 1947.
Bartholomew "Bart" Rivers was an instrument technician at the Hanford, Washington facility from 1943 through the end of the war.
