The death of Michael Jackson was just declared homicide from a lethal dose of Propofol. In fact it was just learned that the details of the events that happened the morning of Jacksons death are very different from what was originally reported.
It turns out the night before his death Jackson was given a bunch of different drugs so he could sleep then at 10:40am Dr. Murry gave him more Propofol and about 10 minutes after was found not breathing. It was originally reported that 911 was called right away but really Dr. Murry made three phone calls lasting 47 minutes before 911 was called at 12:21pm.
There are alot of inconsistencies regarding what was originally reported, find out more at tmz.com