A man dances at a legalization of marijuana rally in Rio de Janeiro, Brazil, Saturday June 18, 2011. The Brazilian Supreme Court ruled on June 15, 2011, that demonstrations favoring the legalization ... more 
A man dances at a legalization of marijuana rally in Rio de Janeiro, Brazil, Saturday June 18, 2011. The Brazilian Supreme Court ruled on June 15, 2011, that demonstrations favoring the legalization of marijuana are an exercise of free expression and do not encourage people to consume marijuana. (AP Photo/Victor R. Caivano) less 
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Associated Press | Photo By Victor R. Caivano
Sat, Jun 18, 2011 8:43 PM EDT