Mapuche Indians and supporters run away from a jet of water released from a police water cannon during a rally at Santiago, October 23, 2012. The rally was held in support of indigenous Mapuche inmates who have been on a hunger strike for 58 days to protest against charges of an attempted murder of a policeman and illegal possession of weapons, according local media. REUTERS/Ivan Alvarado (CHILE - Tags: POLITICS CRIME LAW CIVIL UNREST)