H. S. McCright

Jewell F. Gatlin

Gatlin worked in the United States Engineer District Office.

Ethaline H. Cortelyou

Ethaline Hartge Cortelyou was a junior chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Francis W. Keene

Francis W. Keene served in the 603rd Air Engineering Squadron.

Celia Hester