Frank D. Box

Leo Wojtanowski

Leo Wojtanowski worked in a shop at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.

R.H. Roestel

William “Bill” J. Knox

William “Bill” J. Knox was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Clyde E. Bagwell

Clyde E. Bagwell worked for the Roane-Anderson Company.