FILE - In this June 13, 2013 file photo, people protest the increase in bus and subway fares in Rio de Janeiro, Brazil. Before police cracked down on a June 13 rally, the Free Fare Movement was a ... more 
FILE - In this June 13, 2013 file photo, people protest the increase in bus and subway fares in Rio de Janeiro, Brazil. Before police cracked down on a June 13 rally, the Free Fare Movement was a relatively obscure group - carrying out protests but not gaining much national traction. That low profile officially ended when Sao Paulo police fired rubber bullets, canisters of tear gas and stun grenades at the group's June 13th protest in Sao Paulo. (AP Photo/Nicolas Tanner, File) less 
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Associated Press | Photo By Nicolas Tanner, File
Wed, Jun 26, 2013 3:38 AM EDT