- A. E. Schwaneke, Albert R. Rule, Carl E. Norman, Charles F. Swab, Daniel Bienstock, Edward A. Mihok, Edward Gerard King, Ernest L. Corp, J. Vance Batty, James S. Browning, John E. Zeilinger, L. A. Neumeier, Manuel Gomez, Rex D. Thomas, Robert Bruce Tippin, Robert M. Doerr, Roy Newman, Tedford C. Briggs, Thomas F. Tomb, V. Anthony Cammarota (Jr.), A. W. Deurbrouck, Alvin R. Howard, Benjamin I. Ferber, Benjanim F. Andrew, David Schlain, J. W. Jensen, John S. Risbeck, Kathleen Hazen, Lewis D. Raymond, Paul E. Bennett, Philip B. Lorenz, Richard J. Demski, Wilbert L. Falke, William G. Gruzensky, William W. Weller, Roy C. Kurtzrock, T. O. Llewellyn, William A. Stickney
· 1970
- Charles M. McCulloch, Bernard J. Scheiner, David Schlain, Edwin E. Maust, H. Kenneth Sacks, Jack E. Fraley, James A. Powell, James J. Snodgrass, John A. Breslin, John E. Pahlman, John E. Zeilinger, Philip C. Good, Robert P. Vinson, Thomas A. Sullivan, Willard John Tesch, Willard L. Hunter, Yeal Miron, A. W. Deurbrouck, Anthony J. Strazisar, Dan Martin, Frank X. McCawley, Fred N. Kissell, P. E. Richardson, Peter L. Ruzzi, Richard A. Watson, Richard Edward Lindstrom, Robert E. Simpson, William C. McBee, Danny L. Pool, Garrett R. Hyde, Gerald R. Smith, Richard L. Stein, Richard W. Watson, Robert B. Schluter
· 1976
- D. Harry Chambers, Elbridge W. Gresseth, Francis E. Brantley, Henry G. Iverson, J. Oscar Winget, John B. Shutack, John E. Zeilinger, John R. Hoskins, John Ward Smith, Kenneth H. Johnston, Lanford H. Adami, Leland E. Paulson, Martin H. Stanczyk, Richard E. Thill, Robert A. Bradburn, Robert M. Becker, Robert W. Freedman, Walter L. Acherman, William S. Sanner, A. W. Deurbrouck, C. J. Joe, E. K. Landis, Frank G. Horino, Harold Leitch, Helen W. Lang, Ignatz L. Feld, John P. Carter, John R. McWilliams, Laurence G. Trudell, Merle L. Bowser, Norman E. Hanna, P. M. Sullivan, Roald Edmund Lindstrom, Rolland R. Reid, Walter W. Fowkes, David Schlain, Kenneth E. Stanfield, Lawrence L. Kupper, Murray Jacobson, Thomas Robert Bur, W. R. Cureton
· 1968