Martin Kessman, who weighs 290 pounds, is suing hamburger chain White Castle after failing to fit into the booths at a New York restaurant. He said White Castle broke its pledge to expand the booths. The restaurant offered him free hamburgers, which he sent his wife to pick up. "I did not want to set foot into the store. Any subsequent trips to the store have been made by my wife -- I have been like an outcast," he said.