A blood stain is seen at the site of a massacre in a ranch in La Bomba, northern Guatemala, Monday, May 16, 2011. Initial reports said assailants killed Sunday at least 29 people, but Monday the death... more 
A blood stain is seen at the site of a massacre in a ranch in La Bomba, northern Guatemala, Monday, May 16, 2011. Initial reports said assailants killed Sunday at least 29 people, but Monday the death toll confirmed has decreased to 27 persons. Guatemalan authorities on Monday blamed the massacre on the Mexican drug cartel the Zetas. less 
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Associated Press | Photo By Moises Castillo
Mon, May 16, 2011 6:41 PM EDT