Edith S. Tenney

Lawrence F. Roth

Lawrence Roth worked for the United States Engineer District Office.

Roy A. Reabuck

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.

R. E. Thornton

Thornton worked at the 300 Area at Hanford during the Manhattan Project.