I can make sense of one of these lines: "Criminals break laws; laws are often injust. The War on Drugs, and mandatory sentencing." I think behind this line is lurking the belief that America's prisons are full of Humboldt County potheads, or something like that.
The typical American in jail for drug offenses isn't a system administrator who made the mistake of toking up one night. It's a gang member whose real offense is being a worthless thug. The prosecutors and LEOs who busted him are experts in the technical details of putting worthless thugs in jail, to the extent that this remains possible.
Nonetheless, all major American cities retain a very substantial population of worthless thugs. If you're unaware of this reality, I strongly recommend this Chicago cop blog: http://secondcitycop.blogspot.com/. Or you could watch "The Wire" - I hear it's available on DVD.
Last month, my wife and daughter were leaving a child's birthday party in the outer Mission, SF, when bullets flew down the street past them, followed by a worthless thug who ran past them gun in hand. You can argue that Bayshore Blvd. is a lousy place to put a space that hosts children's birthday parties, and I'd agree. Still, it's my country - why shouldn't I feel safe in it, anywhere, day or night?