BLITZER: We're learning new information about the fiery crash that claimed the lives of the actor, Paul Walker, and his friend, Roger Rodas. Autopsy results have just been released. Casey Wian has been reading those results. Casey, what will have we learned?</s>CASEY WIAN, CNN CORRESPONDENT: Well, we've learned a few things, Wolf. First of all, the L.A. County coroner's office saying that, in fact, as had been reported, Paul Walker was the passenger in the vehicle. His friend, Roger Rodas, was in fact the driver. In terms of the cause of death of the two. Roger Rodas, the cause of death listed as multiple traumatic injuries. Paul Walker, the combined effects of traumatic injuries and thermal injuries which means that explosion that occurred one minute after the initial impact as was revealed on some of that videotape that's been released was likely part of the cause of Paul Walker's death which means that some of the speculation that maybe he lived after that initial impact for at least a brief period of time possibly could be true. How the injury occurred the coroner listing auto versus fixed object. Fairly obvious there. Both deaths determined to be accidental. No toxicology results released yet. Those are going to take six to eight weeks to be complete according to the coroner and he will release those details when the toxicology results are available -- Wolf.</s>BLITZER: It's such a -- such a sad story. Any memorial service plans been made public yet?</s>WIAN: The family has not released any details about any private memorial service, but there is a fan memorial service planned for this coming Sunday. Four thousand fans -- more than 4,000 fans have already said they'll be there on Facebook -- Wolf.</s>BLITZER: Yes, I'm sure they will. All right, Casey, thanks very much. Casey Wian reporting from Los Angeles. The engineer at the controls during a deadly train derailment suffered from highway hypnosis. That's how his lawyer is describing it. A union representative says he nodded off. We'll have the latest on the investigation when we come back.
Walker Autopsy Results Coming In