Four dead in shooting incident at market in Georgia

A gunman dead four people and injured one on Friday after opening fire at a market in the Georgian city of Rustavi, 20 kilometres (12 miles) from the capital Tbilisi, the interior ministry said.
In a statement, the ministry said that the gunman had been arrested.
It said that one of those killed had been the gunman's uncle and that the wounded person had been his cousin.