National Museum of Nuclear Science & History
William H. Rigby worked for the Comstock-Bryant Electric Company.
Harry Winkler worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Wallen worked at the 300 Area at Hanford during the Manhattan Project.
Ernest M. Bahor was a chemist. He graduated from the University of Detroit. He was a member of the Special Engineer Detachment and worked at the K-25 Plant in Oak Ridge during the Manhattan Project.