National Police Chief Gen. Oscar Naranjo, holding up a weapon seized from Colombian drug lord and former paramilitary leader Pedro Guerrero Castillo, known in Spanish as Cuchillo, Knife, speaks during... more 
National Police Chief Gen. Oscar Naranjo, holding up a weapon seized from Colombian drug lord and former paramilitary leader Pedro Guerrero Castillo, known in Spanish as Cuchillo, Knife, speaks during a press conference in Bogota, Colombia, Wednesday, Dec. 29, 2010. Colombia's President Juan Manuel Santos confirmed that Guerrero Castillo was killed during operations that began on Dec. 24 at the southern Colombian provinces of Meta and Guaviare. less 
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Associated Press | Photo By William Fernando Martinez
Fri, Dec 31, 2010 3:32 AM EST