- Arthur W. Hall, Carlon Sanford Land, Charles M. McCulloch, D. E. Siskind, David J. MacDonald, Donald N. H. Chi, Edward D. Thimons, Francis R. McDonald, George E. Fasching, Harry V. Makar, James E. Murphy, James R. McVey, John C. Edwards, John E. Kelley, Lawrence E. Schultze, R. V. Subramanian, Russell E. Griffin, Vernon R. Miller, Donald J. Bauer, Francis M. Carlson, Frank P. Haver, Fred N. Kissell, Gary R. Friggens, George H. Patton, Henry E. Perlee, Raymond E. Brown, Richard J. Bielicki, Robert Blickensderfer, Robert F. Chaiken, Robert R. Fumanti, Robert W. Nash, A. E. Schwaneke, Morton Min Wong, Richard Edward Lindstrom
· 1973
- Aldon E. Gooch, C. E. Jordan, Curtis H. Elder, Edward D. Thimons, Frank G. Horino, Frank P. Haver, George K. Derby, J. E. Fraley, J. M. Stuve, James L. Holman, James R. Aggson, Joan T. May, Joseph E. Matta, K. O. Bennington, Kenneth J. Miller, Laurance L. Oden, Michael J. Beus, Robert P. Vinson, S. Ralph Austin, Stuart J. Hussey, T. D. Moore, D. L. Bixby, Earl L. Phillips, G. V. Sullivan, H. B. Salisbury, J. F. McIlwain, James H. Russell, John C. LaScola, John E. Bevan, John P. Conway, Maurice Deul, Michael J. Ferrante, Robet F. Droullard, Vern E. Edlund, Don C. Seidel, E. D. Scott, Fred N. Kissell, Galen G. Waddell, George M. Potter, Hon-chung Ko, L. A. Neumeier, Morton Min Wong
· 1977
- Albert R. Rule, Carl E. Norman, Daniel Bienstock, Edward A. Mihok, Edward Gerard King, Frank P. Haver, John E. Zeilinger, L. A. Neumeier, Tedford C. Briggs, Thomas F. Tomb, A. W. Deurbrouck, Alvin R. Howard, John S. Risbeck, Kenji Uchida, Lewis D. Raymond, Richard J. Demski, William G. Gruzensky, William W. Weller, Morton Min Wong, Roy C. Kurtzrock, William A. Stickney
· 1970