I think he is referring to the US as a whole. this, unfortunately, is true.
BUT, and I know I sound like a broken record, this hasn't changed in the 230 years that the US has been a country.
We started by violently kicking the British Empire out. We used guns and knives to carve are way into the North American Interior to the West Coast.
We've had a civil war that makes some of the modern equivalents look like school-yard tiffs.
We've invaded both countries we share a broder with.
We've fought in numerous wars, large and small, in the 19th-21st century.
Gang violence has been around since the 1800's.
The big difference betwen the past and now is we are the bully on the block. We glorify violence as the sole means to an end. In the past, parents taught their kids to use it when needed, but find alternate means first.
Someone pisses you off, you "take them down". The media glorifies this AND they perpetuate it, especially in the music community.
blaaaah *L* My ranting is incoherent, but you get the point.. It goes back to parenting. Parents who take an interest in their children's lives, set-up boundaries and rules and live by them create good kids. Parents who know what their kids are up to catch the "psychos" before they get a gun and go waste their classmates.