Mohammed VI paid a controversial visit to the Western Sahara in 2002. Morocco unveiled an autonomy blueprint for Western Sahara to the United Nations in 2007. The Polisario rejected the plan and put forward its own proposal. Morocco and the Polisario Front held UN-sponsored talks in New York but failed to come to any agreement. In 2010, security forces stormed a protest camp in the Western Sahara, triggering violent demonstrations in the regional capital El Aaiún.