Saturday-Sunday, October 30-31, 11:30 a.m., 12:30 p.m., 1:30 p.m., and 2:30 p.m. Halloween/Ghosties/Supernatural Superstitions Tour. Admission is $9/adult; $8/students and seniors, free for children under 12 or members of The Olana Partnership. Skeptics and believers alike are welcome to hear stories of the superstitious practices our ancestors used to ward off evil. Come join up to 13 others on a tour through Frederic Church's home and history. Call (518) 828-0135 for info. or reservations.