France and Italy agree on open-border review

The leaders of France and Italy have said Europe's Schengen open-border treaty should be revised.

The move by President Nicolas Sarkozy and Prime Minister Silvio Berlusconi comes after they met to discuss the recent rise in North African migration to Europe.

Italy has angered France by granting visas to thousands of migrants, allowing them to travel across Europe's border-free Schengen zone.