- Paul Beaver
- Janusz Piekalkiewicz
- Robert Hewson
- Steve Pace
- V. Dennis Wrynn
- Morris Eric
- William D. Siuru
- Vaclav Nemecek
- Philip J.R. Moyes
- Kurt H. Miska
- Norman Barfield
- Frank Mason
- William Koenig
- Dan Patterson
- Elke C. Weal
- Michael Turner
- James Goulding
- Thomas E. Doll
- James Perry Stevenson
- Berkley R. Jackson