you sound like a 50 year old cac that watches bill oreily right there.
i (along with millions of others of all races/ethnicity) was listening to dmx, method man, nas, jarule, snoop etc. when i was 12, i turned out fine and so do most people. how do you know its the parents and not other peers or other influences like books, the news, the neighborhood environment or their school environment? additionally, everyone is free to decide their own path through life and thats all there is to it. a parent can only do so much. i assume you lived in the same household and followed the kids around 24/7 to form your ignorant opinion.