H. E. Ostdahl

J. B. Fletcher

J. B. Fletcher worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Joseph E. Burke

​Joseph E. Burke was born on September 1, 1914 in Berkeley, California. He graduated from McMaster University in 1938, and then earned a Ph.

Frank Salfingere

Major Frank Salfingere served in the Army at Los Alamos during the Manhattan Project.

Allen E. Franz