Abraham P. Loeb

B. S. Dunbar

Dunbar worked for Stone and Webster Engineering Company.

H. W. Ross

H. W. Ross worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Matias A. Zamora

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.

Leon M. Lessinger