CENTER> Sins of the Father Pittsburgh is a stew of ethnic divisions and, for some, a heritage of crime, punishment, and revenge. This is the legacy left to Carroll Dorsey, the son of a powerful political boss who is on his deathbed. Now a P.I. working the same streets where he once played as a boy, Dorsey is determined to look forward and not back as he makes a living in the city he's always called home. But nothing is as it seems when Dorsey is retained...