Henry W. Wehr

Leroy H. Jackson

Leroy Jackson was transferred into the Manhattan District, the branch of the United States Army Corps of Engineers tasked with overseeing the construction of critical Manhattan Project sites, shortly after its formation in 1942.

N. J. Fisch

Fisch worked for Stone and Webster Engineering Corporation.

Richard Gluck

Richard Gluck worked in the Shop at the University of Chicago’s Metallurgical Laboratory during the Manhattan Project.

Luciano H. Cadriel