edition.cnn.com —
That's because of the dairy farmer's philosophy that a happy cow is a productive cow. More milk means more money, so Christie doesn't mind providing the frills.
"Them cows are my girls," said Christie, who runs a farm near Slater, about 25 miles north of Des Moines. "You ask anybody, I probably think more highly of those cows than I do myself."
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( Animal Behavior & Training)