National Museum of Nuclear Science & History
Holt worked for Stone and Webster Engineering Corporation.
Block worked in the United States Engineer District Office.
George Lindquist worked for the H. K. Ferguson Company.
A. F. Sullivan worked for the Roane-Anderson Company.
Seymour Bernstein (1923-2015) was an American chemical engineer who worked on the Manhattan Project. He was a member of the Special Engineer Detachment at Oak Ridge and worked as a laboratory supervisor at the K-25 Plant.
