H. V. Turpeinen

F. M. Engel

Elmer R. Bowen

Bowen as at Los Alamos during the Manhattan Project.

J. N. Harwood

J. N. Harwood worked for the Tennessee Eastman Corporation at the Y-12 Plant.

C. O. Cassada

C. O. Cassada worked for the J.A. Jones Construction Company.