The most interesting part of this story is the conspiracy theory post that someone mentioned:
"Interesting that the California Highway Patrol has no record of this accident or an Arianna Simpson, nor does the Los Angeles Times. Low-hanging power lines from creosote poles were banned over California interstates in 1986, interesting photo. Also Utah vehicles are required to display front license plates. Something's not right with this whole story, especially the multiple, varying dates given by different blogs and NO photos of the other vehicle."