National Museum of Nuclear Science & History
O. G. Bolin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bretscher worked at Los Alamos during the Manhattan Project.
Matias A. Zamora is a retired attorney and judge, and a U.S. Army veteran. He worked as a server at Fuller Lodge at Los Alamos during the Manhattan Project.
Sam Sandoval was a staff worker at Los Alamos during the Manhattan Project.