1985—)

• 

  Richard L. Chidester (Pearisburg, Virginia)

• 

  C. Richard Henriksen, Jr. (Salt Lake City, Utah)

• 

  J. Don Gordon (Sherman, Texas)

• Jeffrey D. Roerig (Brownsville, Texas)

• 

  Richard E. Harrison (McKinney, Texas)

• 

  Hal Hardin (Nashville, Tennessee)

• 

  Terence R. Quinn (Rapid City, South Dakota)

• 

  Allen M. Kirshenbaum (Warwick, Rhode Island)

• 

  James H. Thomas (Lancaster, Pennsylvania)

• 

  Stephen A. Ryan (King Of Prussia, Pennsylvania)