SALISBURY - Sheriff Kevin Auten told WBTV that his detectives are studying a store surveillance video from inside the Z and H Mart that could lead them to the killer of store owner Hachem Abualenian.Abualenian was found shot to death inside the store on Highway 150 near Neel Road just after 9 pm on Monday night. "We're still working hard to analyze all the facts and what we do have as...