HUNDREDS of police searched the city of Lewiston and surrounding areas of Maine state for a man sought in connection with mass shootings at a bar and a bowling alley, as news outlets reported a death toll ranging from 16 to 22, with dozens more wounded. Officials said there were multiple casualties but declined to provide figures. State and local police identified Robert R. Card, 40, as a person of interest in the case after previously posting on Facebook photographs of a man wielding what appeared to be a semi-automatic rifle. The pictures from one of Wednesday's crime scenes showed…