Timothy Bundren must have heard wrong. The sun wasn’t up yet. He was still groggy from starting his morning routine of walking through chicken barns. His phone rang and his contact with the global meat company headquartered in Springdale, Arkansas, just two hours south of his farm, started telling him he would no longer be raising chickens. Bundren, 52, didn’t believe him at first. Just hours later, he was supposed to meet with the bank about another loan to buy the farm down the road. Bundren waited an hour and then called the man back. The news didn’t change, but...