I just today revised my theory on this entire case. Why? I learned about Mr. Forcier. http://www.whitmanhansonexpress.com/index.php?option=com_content&view=article&id=81:maura-is-missing-part-iv-the-aftermath&catid=912&Itemid=83
OK, so RF lives on the road where Maura was last seen/wrecked...