Alleged Colombian drug lord Henry de Jesus Lopez, also known as "Mi Sangre," or "My Blood," is escorted out of the police headquarters 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)
