When Brian and Colleen Trainor moved their family of nine to Texas, they knew they wanted to simplify after their harried life in California. Their daughter Delaney loved animals and told them about zebu, the only naturally miniature breed of cattle. After visiting a farm with about 60 zebus, the Trainors liked the mini cows and decided to start their own herd. They bought a bull named Jacob and his two wives, Leah and Rachel. The size of the animals works well for the amount of land at Ranch Kildare. As well as being a good fit for even their.