Demonstrators are hit by a jet of water in Santiago

 
Demonstrators are hit by a jet of water in Santiago
Demonstrators are hit by a jet of water released from a riot police vehicle during a rally in support of the Aysen region social movement, in Santiago March 21, 2012. Members of social organizations from Aysen, some 1,682 km (1,045 miles) south of Santiago, are demanding fuel subsidies and special regional minimum salaries, amongst a series of requests, according to local media. REUTERS/Ivan Alvarado (CHILE - Tags: POLITICS CIVIL UNREST EDUCATION TPX IMAGES OF THE DAY)