National Museum of Nuclear Science & History
Rife worked for Stone and Webster Engineering Corporation.
Milam worked in the 200 West Area at Hanford during the Manhattan Project.
W. N. Wentworth worked for the Roane-Anderson Company.
Jake Lewis worked for the U.S. Vanadium Company.
A. T. Helgerson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
