Brussels, 18/03/2013 (Agence Europe) - High Representative of the EU for Foreign Affairs and Security Policy Catherine Ashton seems optimistic about the possibility of an agreement between Belgrade and Pristina. “I think it's possible for them (the prime ministers of Serbia and Kosovo) to reach an agreement”, Ashton said during a discussion on 16 March. Whether they reach an agreement or not will depend on the possibility of our finding a solution to certain difficulties that they have,...