How about regulating and decriminalising all drugs and saving 30-50 billion per year on an endless ineffective drug war and then use some of that money to treat drug addicts like what they actually are: mostly sick people. Portugal legalised drugs 15 years ago and this approach now has their drug addict population at roughly half what it was in 2001. And even more importantly, drug violence has gone way down. And how about getting private entities out of the prison business while you're at it. The mere thought of privately run prisons as businesses creeps me the hell out.