A woman holds a flag with the word "peace" written on it during an event organized by the "Caravan for Peace", an effort led by Mexican poet Javier Sicilia in Saltillo, Mexico, Tuesday, June 7, 2011. ... more 
A woman holds a flag with the word "peace" written on it during an event organized by the "Caravan for Peace", an effort led by Mexican poet Javier Sicilia in Saltillo, Mexico, Tuesday, June 7, 2011. Sicilia, whose son was killed allegedly by gunmen belonging to a drug gang, has organized a peace caravan that will drive more than 1500 miles through cities and states in Mexico that have been most affected by drug-related violence.(AP Photo/Hans-Maximo Musielik) less 
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Associated Press | Photo By Hans-Maximo Musielik
Wed, Jun 8, 2011 12:39 PM EDT