Nike Running's 2020 Olympic Footwear Is a Master Class in Innovation

Every four years, the world's greatest athletes gather at the Olympic Games to perform amazing feats of skill, inspiring millions. Memories are made, legacies are established, and gold medals are draped around deserving necks, immortalizing these champions of sport in the annals of history.The Olympics also serve as a global stage for brands to debut their latest and greatest innovations. Much like Olympics past, Nike is set to do that in spades during the 2020 Games in Tokyo -- and nowhere is t...