Three senior figures of a Greek far right party, Golden Dawn, have been released from police custody pending trial on charges of belonging to a criminal group.<br /><br />They were arrested after the fatal stabbing of a left-wing musician last month.<br /><br />Golden Dawn denies any involvement in the killing. <br /><br />The party's leader is also due to appear in court today.<br /><br />Al Jazeera's correspondent John Psaropoulos explains from Athens.
