A Kershaw woman and her grandmother escaped uninjured Thursday after blaring smoke detectors awoke them at 3:30 a.m. to find their burning house filled with smoke. Lancaster County firefighters responded to the blaze at 624 E. Church St. after the two women raced out of the brick house and called 911. Kershaw, Heath Springs and Flat Creek volunteer fire departments responded immediately, but called for back-up from Rich Hill volunteer fire department once on-scene.