Latin America,drugs, Mexico, Ecuador, central american nations, prohibition, legalisation, war on drugs, drug cartels

Mexico, illegal drugs trade,cartels,attacks, target,failure, legalisation

drugs, demand, checking supply,war on drugs, drugged, addicted,failure,question mark,sniff,heroine, cockaine, charas, legalisation

Mexico, drugs, drug trafficking, checking, steps, Aggression, Legalisation, police, war on Drugs, Calderon, drug cartels,violence, blood