* William T. Carpenter - Baltimore, USA
*
Tim Crow - Oxford, UK
* Lynn E. DeLisi - Boston, USA
* Wolfgang W. Fleischhacker-Innsbruck, Austria
* Philip D. Harvey - New York, USA
* René S. Kahn - Utrecht, The Netherlands
* John Kane - New York, USA
* Robin Murray - London, UK
* Henry A. Nasrallah - Cincinnati, USA
* Charles Schulz - Minneapolis, USA