The Timber Wolf Information Network (TWIN) will hold a two-day winter wolf ecology workshop at the Reserve. TWIN members discuss wolf ecology, population biology, management issues and field study techniques including a winter tracking field trip into wolf territory. Fee includes instruction and materials. Bring your own Saturday lunch and beverage. (Lodging is $13 per night, per person. Call the Reserve for additional lodging information.) Registration and full payment required by Jan. 17.