Romania's technocrat Prime Minister Dacian Ciolos on Sunday opened campaigning season for next month's general election with a call for change within political parties. "We need change at the heart of the political parties... we must be guided by honesty and good sense," Ciolos told a gathering of the centre-right National Liberal Party (PNL). Romania, an EU member since 2007, has come under close scrutiny from Brussels in the areas of corruption and judicial reform.
