Bertram J. Kade

Lee Krejci

Lee Krejci worked for the United States Engineer District Office.

C.H. Schwartzkopf

J.W. Roddie

Roddie worked at the 200 East Area at Hanford During the Manhattan Project.

Harold E. Hoover

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.