Walton B. Joiner

J. E. Metzger

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

Glen Montgomery

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

R.J. Stephenson

R.J. Stepheson was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Harry F. Pyne