Robert G. Boardwine

Dorotha Skelton

Dorotha Skelton worked for the Tennessee Eastman Corporation at the Y-12 Plant.

A. P. Schreiber

A. P. Schreiber worked for the United States Engineer District Office.

I. A. Brannum

Howard R. Kratz

Howard R. Kratz (1916-2013) was a nuclear physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.