Bananas an hour prior to every race. Granola bars afterwards. Pasta the night before. As much as for any other aspect of the sport of cross-country skiing, there are dozens of beliefs, strategies, and misconceptions when it comes to food and nutrition. To clear a few of them up–but by no means all of them–we spoke with recently-appointed U.S. Ski and Snowboard Association (USSA) Sports Dietician Adam Korzun. A native of Alabama, Korzun has worked...