E. E. Knuth

I. Roth

Roth worked at the 200 East Area at Hanford during the Manhattan Project.

Walter M. Longfelt

Walter M. Longfelt was a laborer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

V.B. Sherrill

William L. Temple

William Temple worked for the United States Engineer District Office.