CONCORD, NC (WBTV)- Police in Concord say they've arrested a Rowan County man after a deadly shooting in Concord from three months ago. According to the Concord Police Department, 30-year-old Mario Sundray Douglas was fatally shot along the 200-block of Alberta Court, in Concord, in July. Officers say they were called the area to the report of a shooting around 12:45 PM on July 13. Douglas...