National Museum of Nuclear Science & History
MacDonald worked for Stone and Webster Engineering Corporation.
Walter Bussart worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ardis (Thomas) Monk was a research assistant and mathematician at the University of Chicago Met Lab, where she performed computations for Eugene Wigner’s theoretical physics group.
Tomlinson worked at the 100-D Area at Hanford during the Manhattan Project.