NEW GLARUS - Friends of New Glarus Woods State Park are hosting Lisa Lemke at 7:30 p.m. Saturday, Aug. 15, at the Chattermark Amphitheater in New Glarus Woods State Park. Lemke, a speaker with the Wisconsin Timber Wolf Alliance, will be discussing the impact of human interaction with wolves and exploring the biological role of Wisconsin's top predator. Her program is geared toward educating and entertaining all ages about Wisconsin's wolf habits and characteristics.