Lou Evelyn Weisser

Rolland Perry

Rolland Perry was a staff worker at Los Alamos during the Manhattan Project.

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.

Leo J. Zbanek

Leo Zbanek worked for the United States Engineer District Office.

J.A. Schmitz