National Museum of Nuclear Science & History
O'Brien worked for Stone and Webster Engineering Corporation.
Donald Webster was a research assistant at the Chicago Met Lab during the Manhattan Project. He received a B.
Wright worked at the 100-F Area at Hanford during the Manhattan Project.
Emmert L. Nelson served in the 393rd Bombardment Squadron.
E. E. Swanson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
