Chilean students stage widespread protests demanding education reform

A protestor aims a rock at a huddle of shielded riot police after students held a massive student march demanding free education in Santiago, Chile, Thursday, April 11, 2013.

http://www.washingtonpost.com/business/chilean-students-stage-widespread-protests-demanding-education-reform/2013/04/11/3d1291b6-a309-11e2-bd52-614156372695_story.html