Cause of death - overdosed on heroin and alcohol: http://www.chron.com/entertainment/...oroner-Glee-actor-Cory-4668774.php?cmpid=hpbn
I understand the empathy for people suffering from addiction, but substance abuse is NOT a disease. It's a choice that he made at a very early age, and unfortunately he was unable to overcome that choice. I hope he RIP, and I hope that his family and friends can stay strong.