Once again, business bumps ethics off the Olympic podium

Open this photo in gallery: The Olympic rings are set up at Trocadero plaza that overlooks the Eiffel Tower in Paris.Michel Euler/The Associated Press In the middle of a record haul at the Tokyo Olympics, Canada's women's swim team had one letdown - the 4×200-metre freestyle relay. Canada had taken bronze in the event at Rio 2016 and again at the 2019 world aquatics championships. The team looked good for another medal. On the day of the final, a Chinese team that was not considered a contender surprised everyone, winning in world-record time. Canada came fourth. A battling result, but…