National Museum of Nuclear Science & History
Beyer worked in the United States Engineer District Office.
James H. Hanson served in the 603rd Air Engineering Squadron.
D. S. Ewing worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
