National Museum of Nuclear Science & History
Robert Rumer worked for the United States Engineer District Office.
Tomlinson worked at the 100-D Area at Hanford during the Manhattan Project.
W. A. Witt worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Brown worked for Stone and Webster Engineering Corporation.
Fred Vaslow, a physical chemist, began working on the Manhattan Project while a graduate student at the University of Chicago.
