John E. Mikkali

D. T. Eggen

D. T. Eggen worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Robert Holmberg

Robert Holmberg was born in Fort Dodge, Iowa, and began working on the Manhattan Project at the Chicago Met Lab and at Ames Laboratory in Iowa.

Paul W. Stewart

Paul Stewart worked for the Roane-Anderson Company.

H. A. K. Whitney