1988-

Keith Burkholder*, E.J. Doruszewski*, Timothy Northem*, Jerome Sheehan*, Nicholas F. Urbanski*.

1992-

Tim Aguglia*, Matthew Burkholder*, Joseph Call*, E.J. Doruszewski*, Brian Kuna*, Tom Masterson, Jason T. Nagle*, Tom Nagle, Karl P. Rosenhahn*, Michael Welker.

1996-

Arthur J. Haas III*, Jeffrey Keller*, Jason T. Nagle*, Nicholas F. Urbanski*.

1998-

Patrick J. Dalton, Jason T. Nagle*, Nicholas F. Urbanski*, Daniel G. Walsh.