With an average gram costing £130, it's not like there's a lack of demand.
When heroin users die from an overdose, some US prosecutors pursue full-fledged murder charges against the dealers or friends who provided the drugs. Possible sentences include life without parole.
The movement has become a major political force in the Democratic presidential race. Now, Black Lives Matter is at a crossroads.
A recent government crackdown has made dealers and users nervous, but it hasn't stopped people from getting high in the Chinese capital.
Another Obama administration official acknowledges the absurdity of federal drug policies.
He was convicted of cocaine possession in 1988, when he was 17 years old.
Throwing people in jail for not knowing the ins and outs of every state's gun control laws is pretty crazy, but it keeps happening across the US.
These numbers will harsh your mellow.
So much ignorance, so many platitudes – so long, War on Drugs.
The country is toying with the idea of legalisation.