National Museum of Nuclear Science & History
Grace Wallace worked for the United States Engineer District Office.
Carl Wright worked for the J.A. Jones Construction Company.
Willard G. Knox served in the 603rd Air Engineering Squadron.
Hoylande Young Failey was a senior chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Clarence Joyce worked for the Poe Piping & Heating Company.
