Special narcotics forces (UMOPAR) search buses that traverse the region for drugs. El Chapare, in Bolivia's central lowlands, is the country's principle coca producing region and the heart of the war on drugs.
El Chapare, Bolivia, April 1996.


Special narcotics forces (UMOPAR) search buses that traverse the region for drugs. El Chapare, in Bolivia's central lowlands, is the country's principle coca producing region and the heart of the war on drugs.
El Chapare, Bolivia, April 1996.