Thomas F. Crawford - 1952

Elishs J. Fields — 1958

Edward E. Almes — 1961

Andrew I. Moreland — 1962

Arlan D. Horne — 1969

Kenneth S. Murphy – 1976, 81

A. John Owens, Jr. - 1985

William R. LeBarron - 1986, 90

Robert C. Hendricks - 1993, 97 ,98

Randy L. Kareha - 1994, 95 ,2009

Paul W. Reinhardt - 1999

Marten C. Owens — 2001, 05, 08

George C. Miller - 2002

Joseph Henegan - 2003

Brian A. Cox - 2004, 2007

R. Joseph Haberlen - 2006

Jay N. Karns - 2010