<sod >Turkey's state-run news agency says that Ã¢ÂÂyesÃ¢ÂÂ votes are leading in Turkey's referendum on expanding presidential powers.< eod>< sod > Turkey's state-run news agency says that Ã¢ÂÂYesÃ¢ÂÂ votes are leading in Turkey's referendum on whether to grant the President sweeping new powers.< eod>