YORK, Pa. (AP) — Authorities in central Pennsylvania say a mother, her son and a child have been found shot to death in an apparent murder-suicide. Northern York County Regional Police officers went to check on occupants of a Manchester Township home just before 11 p.m. Sunday. Officials said after a dog inside “moved a curtain enough that the officers could see inside,” police found 50-year-old Tammy June Williams dead on a couch and 3-year-old Kelly June Williams dead in a bedroom.