Lack sued his former employer, Walmart, and his former supervisor, Bragg, for sexual harassment. He contended that Bragg made “inappropriate and demeaning statements … of a sexual nature” and told vulgar jokes in front of Lack and others. When Lack complained, he suffered retaliation as Bragg made “his work schedule more burdensome and inconvenient.” Wal-Mart ignored the problem. Other employees testified as to Bragg’s behavior. The jury found for Lack and awarded him $80,000 in damages. Walmart appealed. Did Lack have a case?