The 91st annual Mount Marathon Race, one of the oldest footraces in the country, once more descended on the small town of Seward, Alaska, on July 4. Crowds estimated at up to 30,000 perennially throng to the waterfront community, population less than 3,000, to watch racers push themselves up a steep mountain and hurl themselves back down. At the end of the day, a pair of Alaska Pacific University (APU) skiers, Jessica Yeaton and David...