Martin V. Wieszczyk

E. H. Marsden

E. H. Marsden worked for the United States Engineer District Office.

Edward Rinaldi

Lucien Nerman

Lucien Nerman was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

P. E. Loew

Loew worked in the 300 Area at Hanford during the Manhattan Project.