(Press release) Skiers Needed to Re-enact Historic Birkebeiner Journey at Birkie 2018 Hayward, Wisconsin (November 6, 2017) – In February 2018, an estimated 13,000 cross-country skiers will gather in Cable and Hayward, Wisconsin to take part in Birkie week ski events. The Slumberland American Birkebeiner is North America’s largest cross-country ski race and the signature event of Birkie week festivities. In homage to the race’s roots, the American Birkebeiner Ski Foundation (ABSF) is seeking a...