Alleged Colombian trafficker caught in Argentina

Policemen escort alleged Colombian drug lord Henry de Jesus Lopez, also known as "Mi Sangre," or "My Blood," in Buenos Aires, Argentina, Wednesday, Oct. 31, 2012. Lopez, a former paramilitary wanted in Colombia and the U.S. on charges of organized crime, drug trafficking and terrorism, was arrested in suburban Buenos Aires, Tuesday, Oct. 30, 2012. (AP Photo/Victor R. Caivano)Colombia's most-wanted reputed drug trafficker was arrested outside a restaurant in suburban Buenos Aires after Colombian police spent months chasing him around South America.