John S. Dick,
Ulf Bruder,
Georg Menges, Walter Michaeli, Paul Mohren,
Gary F. Schiller,
John M. Dealy, Daniel J. Read, Ronald G. Larson,
Patrick Tarvin,
Jean Pierre Ibar,
Maria del Pilar Noriega E., Chris Rauwendaal,
Bernie Stritzke,
Alan N. Gent,
Klaus Kornwachs,