Robert Weiner and Adjanni Ramos: IOC and local committees must confront their past mistakes
Salt Lake City will have issues to confront if it hosts the Olympics again.
(Charlie Riedel | AP) People stand under a set of Olympic Rings as they watch the sun set over the Black Sea a day after the close of the 2014 Winter Olympics, in Sochi, Russia, Monday, Feb. 24, 2014.