This new exhibit at The Light Factory zeros in on the necessity of family. Photographers Tina Barney, Lydia Panas, Catalina Kulczar-Marin and Natalie Young have formed a collection of images which capture the essence of family, friends and home in making one's life meaningful. Continues through May 22. Free admission. Open Monday-Saturday, 9 a.m.-6 p.m.; Sunday, 1 p.m.-6 p.m. The Light Factory (Knight Gallery), 345 N. College St. 704-333-9755. www.lightfactory.org.