National Museum of Nuclear Science & History
H. R. Brigham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Maier worked for Stone and Webster Engineering Corporation.
Oftdahl worked in the 200 West Area at Hanford during the Manhattan project.
Markle worked for Stone and Webster Engineering Corporation.
L. W. Russell worked for the Tennessee Eastman Corporation at the Y-12 Plant.