When Wayne Pacelle visited Fair Oaks Farms in northwest Indiana, he was fully prepared to be horrified.
As president and CEO of the Humane Society of the U.S., the animal welfare watchdog, Pacelle makes it his business to tour dairy farms across the country, on the lookout for livestock abuses. Pacelle has seen operations where cows live in suffocating overcrowding, standing deep in a brew of mud and manure, with some so heavy—because of the way they're bred for productivity—that they struggle to walk.
"When I heard it had 36,000 cows," Pacelle says of Fair Oaks, "I just expected a completely industrialized process."
Instead, on his 2012 visit, Pacelle found a healthy herd, comfortable bedding for the cows, and a ban on tail docking, the industry practice of cutting off…
