Nearly a dozen entertainers will be featured at the Southland Acoustic Music Festival on Saturday, Aug. 26, in Park Forest. The 1 to 7 p.m. program will be on the grounds of the Unitarian Universalist Community Church, 70 Sycamore Drive. The music performances are set for outdoors, but will move inside in case of inclement weather. The show opens at 1 p.m. with Bev Feldt joined by Moose River with Steve Aultz and Kendra Reinshagen. At 1:45 p.m. Danny Fox, an awarding-winning Bob Dylan tribute artist, takes the stage. Folk singer Anna . . .