National Museum of Nuclear Science & History
E. O. Ogle worked for the Edenfield Electric Company.
E. S. Hoyle worked for the J.A. Jones Construction Company.
John C. Delmar, Jr. served in the 603rd Air Engineering Squadron.
Barr worked for Stone and Webster Engineering Corporation.
O’Connell worked in the 200 West Area at Hanford during the Manhattan Project.
