John P. Bourre

J. E. Metzger

J. E. Metzger worked for the Comstock-Bryant Electric Company.

Patricia Sander Barylski

Gus Essig

Gus Essig began working on the Manhattan Project in May, 1946 in Dayton, Ohio. Essig was selected to work in the highly classified initiator program and spent several months at Los Alamos learning how to design and construct initiators.

F. C. King

F. C. King worked for the United States Engineer District Office.