Official 2016 Event Poster and T-shirts Available Now HAYWARD, Wis. — Earlier this year, the American Birkebeiner Ski Foundation (ABSF), hosted design contests for the official Birkie 2016 event poster and t-shirt. The ABSF is pleased to announce the contest winners and to share their creative designs which will become the face of the 2016 Slumberland American Birkebeiner, North America’s largest cross-country ski race. Winner of the first official Birkie poster design contest is Christopher Schmidt of Minneapolis, MN. Schmidt’s...