- Louis B. Pankratz, D. A. Martin, Frank A. Peters, Howard E. Powell, Miles E. Tyrrell, Raynard V. Lundquist, Ronald Barany, Thomas L. McVay, W. Floyd Holbrook, William W. Weller, Edward Gerard King, Clarence Warren Houck, Harold Leitch, James S. Browning, Kenneth Keith Kelley, Leland A. Yerkes, Paul Watson Johnson, Willis A. Calhoun, Ralph C. Kirby
· 1963
- Alla D. Mah, Clark F. Grain, Donald F. Smith, Eben L. Singleton, Edward Gerard King, Frank A. Peters, Gerald V. Gibbs, John K. Alley, Kenneth Keith Kelley, Mary F. Koehler, Miles E. Tyrrell, Ronald Barany, William A. Cole, William Joseph Campbell, George Fulford Hanson, Haskiel Roy Shell, Irving L. Turner, John W. Thatcher, L. B. Pankratz, L. Carpenter, Paul Watson Johnson, W. C. Miller, W. W. Weller, Arthur R. Taylor, F. Donald Bloss, Ralph C. Kirby, Raynard V. Lundquist, W. T. Westbrook
· 1962
- Edward Gerard King, Alla D. Mah, Charles W. Huggins, Francis Harold Gibson, Haskiel Roy Shell, Henry M. Harris, Jerry B. F. Champlin, L. B. Pankratz, Lloyd O. Bacon, Louis P. Domingues, Miles E. Tyrrell, Paul A. Wasson, Raynard V. Lundquist, Sarkis G. Ampian, Donald W. Frommer, Eben L. Singleton, Gilbert M. Farrior, Karle G. Strandberg, Lanford H. Adami, Mary F. Koehler, Roy L. Wilfong, Wilbur Warwick, William Harlan Ode, William W. Weller, Hal J. Kelly, LeRoy R. Furlong, Leonard F. Heising, Marion V. Denny, R. E. Lubker, R. L. Blake
· 1962