Since the current Guaranteed Rate Field opened in 1991, Douglas McCormick has been a fixture in the stands. A fan since childhood, McCormick attended 25 to 35 Chicago White Sox games a year for nearly three decades. He also worked for the scaffolding company contracted by the team when the stadium was built. But since 2019, when McCormick began using a scooter in the stadium for his mobility disability, he says he’s faced discrimination when purchasing accessible tickets.