I wonder if there will be a way for the autopsy results to get, er, skewed. It'll have to be a suicide of course.
Video link here, includes towing of his car.
http://cbs2chicago.com/topstories/michael.scott.body.2.1314643.html
If you click the link to the original article in post #1, you will see that an autopsy has supposedly been already done and yes, it has been called a suicide.
You can already see parallels to the Vince Foster case.