Within days , a 39-year-old Pittsburgh man was in custody charged with selling the heroin . The investigation into the death of Philip Seymour Hoffman is raising questions . Out of thousands of heroin death investigations each year , how many yield results . `` What makes his death more important than that of my 19-year-old son ? '' I think it was a very sad and tragic death. One expert says the difference is people appear to be willing to cooperate in Hoffman 's death .
The investigation into the death of Philip Seymour Hoffman is raising questions . Out of thousands of heroin death investigations each year , how many yield results . `` What makes his death more important than that of my 19-year-old son ? '' I think it was a very sad and tragic death. One expert says the difference is people appear to be willing to cooperate in Hoffman 's death .