BELGIUM - JUNE 20:  Janez Jansa, Slovenia's prime minister and standing president of the European Council, listens during a late night news conference following the first day of the European Summit, in Brussels, Belgium, on Friday, June 20, 2008. European Union leaders sought to rescue the bloc's new governing treaty, while setting no deadline to find a way around last week's failed referendum in Ireland.  (Photo by Jock Fistick/Bloomberg via Getty Images)