Annual Woodstock Folk Festival at the Historic Woodstock Square, July 21st, Noon-6 p.m. For more information, please visit www.woodstockfolkmusic.com. Guests include: he LeftOvers (Pete Jonsson, Brian Murphy, Laurel Palma, Joe Pesz, Rich Prezioso, and Les Urban), Scott Ainslie, Joe Crookston, Gathering Sparks, Zoe Mulford, Cari Ray & the Shaky Legs, and Windborne.