06/09/2016 (Agence Europe) – Italy's Minister for Foreign Affairs Paolo Gentiloni said in Rome on 5 September that the EU could potentially tighten up around a limited number of member states sharing the single currency, Schengen and better defence coordination, Italian news agency Ansa reports. The minister went on to say that this group could consist of between seven and twelve countries. "A hardcore of 7-12 European countries that could have higher levels of integration. Italy...