World Dairy Expo Leadership



The World Dairy Expo Board of Directors is comprised of business professionals and dairy producers representing many dairy industry organizations. The Board of Directors was established in 1970, when World Dairy Expo, Inc. (WDE) was formed. The following are Expo directors, their organization affiliations and/or board positions.

President
Bill Hageman *
At-Large Representative
2023 WDE Executive Committee

Vice President
Tom Morris *
WDE Dairy Cattle Exhibitor Committee Chair

Treasurer
Bob Hagenow *
At-Large Representative


Bill Barlass
Director Emeritus

Ernie Kueffner
At-Large Representative

Dave Bollig *
WDE Overall Dairy Cattle Show Superintendent
Joan Lau *
At-Large Representative

Scott Culbertson

Purebred Breeders of WDE

Annie McCullough
Farm Journal Media, Official Program Publisher

Jason Danhof
Purebred Breeders of WDE

Jennifer Meyer

Purebred Breeders of WDE

Alan Deming

Director Emeritus

Randy Romanski

Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP)

Kami Dorn
Wisconsin Guernsey Breeders Association

Chad Ryan
Purebred Breeders of WDE

Paul Fricke
UW-Madison

Jeannette Sheehan 
Purebred Breeders of WDE

Corey Geiger
Holstein Association USA, Inc.

Matt Simon

Foremost Farms USA

Calvin Graber
Associated Milk Producers, Inc.

Theresa Sweeney-Murphy

National Milk Producers Federation

Keith Heikes
URUS

Brooke Trustem
BouMatic LLC

Dean Hermsdorf
ABS Global, Inc.

Wes Vosmastic

CentralStar Cooperative Inc.

Laura Herschleb *
WDE General Manager

Bryan Voegeli *
Purebred Breeders of WDE

Josh Hushon *

At-Large Representative

Ryan Weigel

Wisconsin Holstein Association

Randy Koller
Dairy Farmers of America

Emily Yeiser Stepp
At-Large Representative

Kevin Jorgensen *

Select Sires, Inc.

*Denotes member of the Executive Committee


Commercial Exhibitor Committee

Doug Williams, Kuhn North America, Inc. (Chair)

Doug Harland, Dairyland Laboratories
Josh Hushon, Cargill Animal Nutrition (Vice Chair) Mike Opperman, National Dairy Shrine
Danielle Brown, American Jersey Cattle Association Emily Warnimont, Trans Ova
Erin Carter, Lallemand Animal Nutrition Karen Lally, VES-Artex
Joe Coburn, Coburn Company, Inc.  Steve Pesik, Oxbo International Corp. 
Cheryl DeCraene, GEA Farm Technologies Terri Smith, Select Sires, Inc.
Jenny Eighmy, Peach Teats Marjorie Stieve, Vita Plus Corporation
Sara Gabor, Quality Liquid Feeds, Inc.  Laura Tresslar, Merck Animal Health
Jane Griswold, Hoard's Dairyman Taylor Weisensel, Ag-Bag by RCI
Sara Harbaugh, Zoetis


Dairy Cattle Exhibitor Committee

Tom Morris, Industry Representative (Chair) Dr. Donna Mertz, National Ayrshire Representative
Bryan Voegeli, National Brown Swiss Representative (Vice Chair) Jim Meyer, National Guernsey Representative

Katie Agnew, National Milking Shorthorn Representative

Terri Packard, Eastern United States Representative

Dave Bollig, Overall Dairy Cattle Show Superintendent

Andrew Reynolds, Red & White Representative
Lucas Clanton, Midwestern United States Representative Joe Rocha, Western United States and Western Canada Representative
Evan Creek, At-Large Ayrshire Representative Chad Ryan, Wisconsin Representative
Ted deMent, National Jersey Representative Dusty Schirm, At-Large Jersey Representative
Brian Dinderman, At-Large Guernsey Representative Kevin Stoltzfus, At-Large Guernsey Representative
Erica Enright, Eastern Canada Representative Jennifer Thomas, At-Large Jersey Representative
Corey Geiger, National Holstein Representative Eric Topp, At-Large Brown Swiss Representative
Lynn Harbaugh, At-Large Red & White Representative

Roger Turner, Industry Representative

Matt Henkes, At-Large Milking Shorthorn Representative Mark Valentine, At-Large Ayrshire Representative
Jennifer Hill, At-Large Holstein Representative

Sarah Wendorf, National Red & White Representative

Christopher Lang, Industry Representative TJ Wingert, At-Large Milking Shorthorn Representative
Anthony Liddle, At-Large Holstein Representative Heather Yoder, At-Large Brown Swiss Representative
Dr. Sheila M. McGuirk, Industry Representative