In this episode of DairyVoice in the series Evolution of the Great Cow, Tim Abbott of Showbox Sires talks with Don and David Chalack of Wendon Holsteins in Alberta, Canada. Wendon Holsteins is a 2X Master Breeder Herd (1995 & 2008) and is a family run operation located 15 minutes southeast of Innisfail, Alberta. They have a prestigious herd featuring 65 milking Holsteins. And, David Chalack is a Canadian Agricultural Hall of Famer (2011). Tim discusses their focus on the breed, advice for young persons coming in to the industry, and who their mentors were.