P.P. Springer

Virginia N. Sharp

Virginia Sharp worked for the United States Engineer District Office.

Seymour Bernstein

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.

J. Bigelson

Earnest Johnson

Johnson worked at the 100-F Area at Hanford during the Manhattan Project.