1992-1998)

• 

  Roger C. Johnson (Washington, District of Columbia)

• J. Casey Forrester (Burke, Virginia)

• 

  R.W. (Ricky) Richards (Jacksonville, Texas)

• 

  Newton C. Brill (West Plains, Missouri)

• 

  Michael S. Hohauser (Troy, Michigan)

• Timm W. Reid (Des Moines, Iowa)