FILE – Sweden’s Charlotte Kalla leads Norway’s Marit Bjoergen in women’s cross country at the 2014 Winter Olympics, in Krasnaya Polyana, Russia, on Saturday, Feb. 8, 2014. When Russia hosted the 2014 Winter Games in Sochi, it sought to impress the world and expand its global prestige with the most expensive Olympics ever. (AP Photo/Felipe Dana, File)
