At least 50 people have been arrested on the Greek island of Chios after violence erupted at a migrant camp.<br /><br /> According to local media, refugees set tents on fire before looting nearby shops, smashing cars and stealing fireworks to launch at local residents. <br /><br /> The riot was apparently triggered after those inside the Souda camp clashed with supporters of the far-right Golden Dawn Party. <br /><br /> Four people were reportedly taken to hospital following the unrest. <br /><br /> It is estimated more than 60,000 asylum-seekers remain stranded in Greek camps, often in overcrowded and poor conditions.<br />
