National Museum of Nuclear Science & History
A. C. Crymble worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Edward A. Ryan Jr. served in the First Ordnance Squadron.
Harold Hurst worked for the J.A. Jones Construction Company.
John P. Flannery worked for H.K. Ferguson Co. and Morrison Knudson. Co. on construction at Oak Ridge, TN during the Manhattan Project.
