
Indigenous women chew coca leaves during an indigenous coca leaf ceremony in honor of the President of the International Narcotics Control Board, Iranian Hamid Ghodse (out of frame), in La Paz on December 15, 2011. By Aizar Raldes/AFP/Getty Images.

Indigenous women chew coca leaves during an indigenous coca leaf ceremony in honor of the President of the International Narcotics Control Board, Iranian Hamid Ghodse (out of frame), in La Paz on December 15, 2011. By Aizar Raldes/AFP/Getty Images.