John L. Cheeseman

L. W. Stark

L. W. Stark worked for the Tennessee Eastman Corporation at the Y-12 Plant.

J. T. Jenkins

LaFern Little

LaFern Little was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

John D. Watson

John D. Watson was an American civil engineer. In 1942, he joined the J.A. Jones Construction Company.