Beginning, today, Jan. 4, 2012, the Wint Nature Center will be open for walk-in visitation Wednesday – Sunday, from 1 – 5 p.m. The nature center will be closed on Mondays and Tuesdays. Advance reservations programs including group programs, field trips, birthday parties, etc. are available Tuesday – Saturday 10 a.m. – 5 p.m. and Sunday noon – 5 p.m. The …