Markets versus €: what can Europe do?

The Greek crisis, euro crisis, Europe crisis… apart from a 750 billion euro backup plan, how can the European economy be put on a sound footing against assault and battery by financial speculators? Members of the European Parliament French Socialist Sylvie Goulard in the Liberals and Democrats group and German Sven Giegold in the Greens/European Free Alliance discuss European supervision for the future: the markets against the euro, what can Europe do?