Grandmother Lois Ann Riess, wanted in 2 slayings, arrested on South Padre Island, Texas FORT MYERS, Fla. — A 56-year-old Minnesota grandmother sought in connection with the slayings of her husband and a Florida woman was arrested Thursday night in South Texas, authorities said. According to the U.S. Marshal's Service, Lois Ann Riess was arrested Thursday evening at a restaurant on South Padre Isla