U.S. drug czar Gil Kerlikowske greets a student during a visit to a school in the Bosa neighborhood in Bogota

 
U.S. drug czar Gil Kerlikowske greets a student during a visit to a school in the Bosa neighborhood in Bogota
U.S. drug czar Gil Kerlikowske greets a student during a visit to a school in the Bosa neighborhood in Bogota September 28, 2009. Kerlikowske is in Colombia for a two-day visit. REUTERS/Jose Miguel Gomez (COLOMBIA SOCIETY MILITARY)