for nearly two years. >> oak park is like the roughest place in the city. poverty-stricken, it's toe-up, know what i'm saying? oak park has the best prices on drugs and have an abundance of it. this is my world. this is my neighborhood. these are my peoples. >> early in life, 12, 13, you get sent out to go do your own thing. mama not going to keep buying you shoes. these are the toughest guys, the roughest of everybody else, survival of the fittest. these are the fittest guys. oak park is like sparta. i was upon in that. >> quentin carthen originally arrested on charges of possession of marijuana and methamphetamine with intent to sell. as he waited in a group holding cell to be processed he was charged with another crime.