LAKE ARIEL, PA — Lacawac Sanctuary will host an “Autumn Evening with Bats” on Saturday, October 29 from 6:30 to 8 p.m. Participants will get a chance to stroll in the woods and see the echolocation calls of bats flying overhead as they are recorded using acoustic monitoring equipment. The evening will be led by a National Park Service biologist, who will discuss how white-nose syndrome affects bats and why bat conservation is important. The cost is $5 for non-members, free for members. Registration is  appreciated. Visit lacawac.org or call 570/689-9494