director of the drug policy alliance, via skype, founder of coalition for a drug-free california, and beth curtisho's brother is serving a life sentence for conspiracy to distribute. so paul what is the starting point for a discussion about america's mixed up drug policies? >> yeah, thanks. my first recommendation would be let's stop calling it a war on drugs. let's call it a cancer. the other side calls it a war on drugs, and that's pretty much damaging on the over all effect. we need to try to make the problem smaller. drug usage today is about half of what was a decade ago. so we have a lot of work to do, but i would say we have to treat the problem as a cancer to hopefully eliminate it if not make it much, much smaller. >> ethan your thoughts? >> the issue of drugs in our society is something to be managed. i think drugs are here to stay. people recognize that. so i think the question is how do we learn how to live with this fact, so it causes the least possible harm and in some cases the greatest possible benefit. what we are seeing around the country on the issue of marijuana is a remarkabl