A woman leaves a makeshift distribution center with bottled water and face masks for protection from the ash spewed from the nearby Popocatepetl volcano in Xalitzintla, Mexico, Friday, April 20, 2012.... more 
A woman leaves a makeshift distribution center with bottled water and face masks for protection from the ash spewed from the nearby Popocatepetl volcano in Xalitzintla, Mexico, Friday, April 20, 2012. A roiling white cloud of ash, gas, water vapor and superheated rock spewed from the cone of Popocatepetl high above the village of Xalitzintla, whose residents said they were awakened by a window-rattling series of eruptions. (AP Photo/Dieu Nalio Chery) less 
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Associated Press | Photo By Dieu Nalio Chery
Fri, Apr 20, 2012 5:50 PM EDT