Dolly Parton’s Harvest Festival at her Dollywood theme park in Pigeon Forge, Tenn., opened on Sept. 25. The fourth annual festival, which runs through Oct. 31, features the Great Pumpkin LumiNights light display, vivid seasonal foliage, pumpkin artwork and sculptures, colossal pumpkins that weight more than 1,000 pounds, and more than 800 concerts. “We know…… MORE