National Museum of Nuclear Science & History
Margaret Swank served in the Women’s Army Corps at Los Alamos during the Manhattan Project.
Martin Webb was an American military officer. In 1944, Webb was assigned to the Manhattan Engineer District as an intelligence officer.
In a communication to Stone & Webster Engineering Corporation, General Leslie Groves gave instruction to discontinue work on the Y-12 Alpha 1 4-J unit, and, authorized Westinghouse Electric Corporation to hire additional draftsmen to accelerate the Y-12 Alpha 2 30-J uranium enrichment program at Oak Ridge, TN.
Sappenfield worked at the 300 Area at Hanford during the Manhattan Project.