Prof. Roger Hood is Professor Emeritus of Criminology, University of OxfordSeminar on 9 November 2005
Dr. Samuel Gregg is Director of Research, Acton Institute, U.S.A.Seminar on 24 November 2004
Lord Brennan, QC was Chairman of the Bar, England and Wales, 1999Seminar on 14 October 2004
Leo F Goodstadt was Chief Policy Advisor to the Hong Kong Government, 1989-1997Seminar on 8 September 2004
George Weigel is Senior Fellow, Ethics and Public Policy Center, Washington D.C.Seminar on 20 May 2004
Sir Michael Quinlan was Permanent Under-Secretary, Department of Defence, 1988-1992Seminar on 24 March 2004