SINGING WITH FAITHFUL 2—Sunday, April 20, 11 a.m. Piney Flats Freewill Baptist Church, 224 Huffman Hill Road, Piney Flats, Tenn. For more information, call 713-498-1191 or visit www.faithful2.org.

One minute you’re driving through rolling farmland, passing cheese shops and supper clubs, and the next you’re standing at the edge of a pristine lake surrounded by 500-million-year-old quartzite ...