HARTFORD, CONNECTICUT -- A convicted killer is suing Connecticut because --- the state's ban on porn in the big house violates his constitutional right to wank. OK, it's a bit more complicated than that but murderer Dwight 'Pinkie Pie' Pink Jr., 44, claims that guards used the no stroke book policy to deny him an art book called, The Atlas of Foreshortening. The book uses nude models to help aspiring artists draw the human figure.