James T. Bowling

J. E. Grumbach

J. E. Grumbach worked for the Edenfield Electric Company.

Roxwell Lakota

Myrtle E. Karcher

Myrtle E. Karcher was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Elsie C. Harrington

Elsie Harrington was a civilian RO Operator at Oak Ridge, Tennessee from October 1943 to February 1947.