RMATA Past Board of Directors
Reverse Chronological Order
The yearly list coincides with the newly-elected BOD at the NATA Annual Meeting- appointments go from June to June.
PRESIDENT
Jim Turk (CO)
2022 – Current
Aug 2021 – April 2022: Interim
Wayne Barger (CO)
2011 – 2016
​
Jeff Archuleta (NM)
2020 – Aug 2021
​
Lisa Walker (UT)
2007 – 2011
​
Jeff Hurst (UT)
2016 – 2020
​
Kelli Sheehan (CO)
2004 – 2007
​
DISTRICT DIRECTOR
Valerie Herzog (UT)
2023 – Current
Bart Peterson (AZ)
2010 – 2015
David Gallegos (NM)
2019 – 2023​
Matt Webber (AZ)
2004 - 2010​
Chris Mathewson (CO)
2015 – 2019
DISTRICT DIRECTOR/PRESIDENT
Scott Linaker
1998 – 2004
Canyon Del Oro HS, AZ
Dan Libera
1983 – 1986
Univ. of Northern Colorado
Warren Lee
1974 – 1976
Univ. of Arizona
Gary Delforge
1967 – 1969
Univ. of Arizona
Marshal Cook
1961 – 1963
Montana State College
Eddie Pillings
1955 – 1957
Univ. of New Mexico
Bill Lyons
1991 – 1998
Univ. of Wyoming
Dale Mildenberger
1981 – 1983
Utah State Univ.
Rodney Kimball
1971 – 1974
Brigham Young Univ.
Robert Beeten
1965 – 1967
Idaho State College
Tow Diehm
1959 – 1961
Univ. of New Mexico
Jim Stults
1954 – 1955
Colorado A&M College
Mike Nesbitt
1986 – 1991
Northern Arizona Univ.
Troy Young
1976 – 1981
Arizona State Univ.
Jack Aggers
1969 – 1971
Univ. of Wyoming
Art Dickinson, Jr.
1963 – 1965
Arizona State Univ.
Jim Conboy
1957 – 1959
U.S. Air Force Academy
Fred Peterson
1951 – 1954
Univ. of Wyoming
SECRETARY
Jenna Walker (WY)
2024 – Current
Oct 2022 – March 2024: Interim
David Gallegos (NM)
2014 – 2018
​
Matt Weber (AZ)
1998 – 2003
​
Valerie Herzog (UT)
Aug 2021 – Oct 2022: Interim
​
Chris Mathewson (CO)
2010 – 2014
​
Jim Turk (CO)
2018 - 2021
​
Bart Peterson (AZ)
2003 – 2010
​
TREASURER
Natasha Anderson (AZ)
2022 – Current
Larry Willock (NM)
1998 - 2001
Adam Halpern (NM)
2015 – 2021
Ben Davidson (UT)
2002 - 2015
SECRETARY/TREASURER
Scott Linaker (AZ)
1990 - 1998