National Museum of Nuclear Science & History
Lower worked in the 200 W Area at Hanford during the Manhattan Project.
Fred Vogel was an American chemical engineer who worked at Los Alamos during the Manhattan Project. Vogel studied at Lehigh University in Pennsylvania and later worked as Chief Engineer for the Cornell Machine Company and for the Centaur Machine Company.
H. E. Evans worked at the 100-D Area at Hanford during the Manhattan Project.
Manning worked for Stone and Webster Engineering Corporation.
L. R. Hampton worked for the Tennessee Eastman Corporation at the Y-12 Plant.