I was informed of this today in my Algebra II class after a kid saw me reading a Kurt Cobain biography. Check this out... The amount of Heroin found in his blood stream was more than 3X the lethal dose of Heroin, and would kill you in seconds. Yet, his long sleeve shirt was rolled back down and buttoned, and the Heroin needle case was all shut and tidy, sitting there right next to him. And after his death, his Credit Cards had been used all over the country even after they had supposedly been canceled. He was murdered!