santiago

Demonstrator argues with police officer as they gather to protest against Chilean presidential candidate Bachelet of Nueva Mayoria during at Bachelet's campaign event in Santiago...A demonstrator argues with a police officer as they gather to protest against Chilean presidential candidate Michelle Bachelet (not pictured) of Nueva Mayoria (New Majority) during at Bachelet's campaign event in Santiago, November 13, 2013. Chileans go to the polls in the first round of presidential elections on November 17.

Ivan Alvarado/Reuters

A demonstrator argues with a police officer at a protest against Chilean presidential candidate Michelle Bachelet of Nueva Mayoria (New Majority) during a campaign event in Santiago, capital of Chile.

A student is hit by a jet of water sprayed by riot police during a protest against the government to demand changes in the public state education system, in Santiago

Carlos Vera/Reuters

A student is hit by a jet of water sprayed by riot police during a protest on Wednesday against the government to demand changes in the public state education system, in Santiago. Chilean students have been protesting against what they say is profiteering in the state education system.