MCLS Board of Trustees
1. Ron Dietrich (December 31, 2028)
Calumet County
Ronald.Dietrich@calumetcounty.org
2. Kali Hentges (December 31, 2027)
Manitowoc County
kalijoski@gmail.com
3. Mary Hoerth (December 31, 2028)
Calumet County
mhoerth@chiltonlibrary.org
4. Natasha Khan (December 31, 2028)
Manitowoc County
tashafarah92@gmail.com
5. Chuck Krueger (December 31, 2028)
Manitowoc County
Charles.krueger1924@gmail.com
6. Megan O’Connor (December 31, 2027)
Manitowoc County
nimegen86@gmail.com
7. Sara Meier (December 31, 2026)
Manitowoc County
Sarameier77@gmail.com
8. Ray Mueller (December 31, 2027)
Calumet County
raysmueller@gmail.com
9. Darcie Schwalenberg-Kesler (December 31, 2026)
Calumet County
manatiki23@gmail.com
10. Jeremy Sehloff (December 31, 2026)
Manitowoc County
jeremy.sehloff@gmail.com
11. Scott Tuma (December 31, 2027)
Manitowoc County
Scott.tuma@gmail.com
12. Don Weiss (December 31, 2027)
Manitowoc County
donweiss@manitowoccountywi.gov
13. Don Zimmer (December 31, 2026)
Manitowoc County
DonZimmer@manitowoccountywi.gov
Revised 11/24/25
The System shall be governed by a Board of Trustees composed of 15 members – 11 appointed by the Manitowoc County Board and 4 appointed by the Calumet County Board.
