AP10ThingsToSee - A police officer is engulfed in flames after being hit by a Molotov cocktail thrown by protesters on the anniversary of the Tlatelolco massacre in Mexico City, Wednesday Oct. 2, ... more 
AP10ThingsToSee - A police officer is engulfed in flames after being hit by a Molotov cocktail thrown by protesters on the anniversary of the Tlatelolco massacre in Mexico City, Wednesday Oct. 2, 2013. Mexico commemorated the 45th anniversary of the massacre of students holding an anti-government protest, killed by men with guns and soldiers 10 days before the 1968 Summer Olympics celebrations in Mexico City. (AP Photo/Eduardo Verdugo, File) less 
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Associated Press | Photo By Eduardo Verdugo, File
Thu, Oct 3, 2013 12:03 PM EDT