Police officers escort Fabio Ochoa, a leader in the once-powerful Medellin drug cartel, upon his arrival to Bogota's airport, Wednesday, Oct. 13, 1999, in Colombia. In the biggest blow to Colombian drug trafficking since 1995, authorities arrested 30 people Wednesday. (AP Photo/Javier Casella)
Police officers escort Fabio Ochoa, a leader in the once-powerful Medellin drug cartel, upon his arrival to Bogota's airport, Wednesday, Oct. 13, 1999, in Colombia. In the biggest blow to Colombian drug trafficking since 1995, authorities arrested 30 people Wednesday. (AP Photo/Javier Casella)
Police officers escort Fabio Ochoa, a leader in the once-powerful Medellin drug cartel, upon his arrival to Bogota's airport, Wednesday, Oct. 13, 1999, in Colombia. In the biggest blow to Colombian drug trafficking since 1995, authorities arrested 30 people Wednesday. (AP Photo/Javier Casella)