When John Wallen saw his renters leave because of the high crime in the area, he decided to bring attention to the situation with a banner reading "DRUGS & SEX FOR SALE 24/7". At least, that's what he's telling people -- I sure hope people don't get the misconstrued idea that he's consolidating the street drugs and prostitution into one tidy apartment building complex, or his cunning plan may not work as well as he thought.