Visitors to Audubon Acres, 900 N. Sanctuary Road, this week can experience life in the 1800s during Walker Farm Pioneer Days. Living-history reenactors will demonstrate such skills as cooking, hand tools, candle-making, weaving, blacksmithing, leather work and farming. Also featured are an American Indian camp and a longhunters camp. Hours are 9 a.m.-5 p.m. today and Friday, Nov. 21-22, and 10 a.m.-5 p.m. Saturday, Nov. 23. Admission is $4 for Audubon members, $5 for nonmembers (free for kids under age 3). Call 423-892-3690 for more information.