National Museum of Nuclear Science & History
C. L. Kolb worked for the Roane-Anderson Company.
Harold Hoover was a member of the Special Engineer Detachment during the Manhattan Project. He worked as a filter foreman at the Y-12 Plant, but his real job was in counterintelligence, to ensure no sabotage occurred.
Herbert L. Anderson (1914-1988) was an American physicist. In December 1938, while Anderson was completing his Ph.