National Museum of Nuclear Science & History
Lawrence Sperry worked for the United States Engineer District Office.
Norris Nereson (1918-2007) was an American physicist. Nereson was born in Minnesota. In his early years, he studied at Concordia College in Minnesota and at the University of Denver.
C. J. Metzler worked for the Roane-Anderson Company.
Mattie was a staff member at Los Alamos during the Manhattan Project.