tomorrow, sir richard branson uncut. the billionaire entrepreneur tells me why he leaked a document that could change the way countries like america could deal with the war on drugs. >> we know what they think. they said criminalizing people is harm. and unnecessary. and said millions of unnecessary arrests have taken place over the past few years, this is from the body that is in charge of ov overseeing the war on drugs on a global basis. they basically committed the current approach is the wrong approach. >> whenever in the united states people use examples from europe or canada, often the response is these are smaller places, given the scope and the size, can they be plied to the united states. >> absolutely. what i would suggest is that the legalization of marijuana and the selling of medical marijuana. attacks from that. if that goes into addiction interests for both drugs and chom. you then have to win -- and alcohol, you then have a win all around. in states you haven't seen a high uptake or massive increase in da