Los Angeles freeways came to a halt as Michael Jackson's casket was transported across town to the Staples Center this morning. But is Jacko's body inside that box? We know his brain is not inside the body but are Jacko's remains actually undergoing plastination preservation for a future exhibition. The corporate porn-pushing gossip site TMZ.com is insisting its "sources" say they know "100%" for sure that Jacko is inside the golden casket. But who believes them?