or surveillance video from the grosz shows a wide as you the beating that area but they cannot say with certainty that michele lee was in fact the driver. her car was found several blocks away about one day as they had all investigators on the case, they called in the fbi. for 10 days and they have been searching and last night this case was changed from made missing persons case to a murder case. here is the captain of the police department to explain the change in classification. >> in the results of forensic investigation in a vehicle belonging to michele, information from multiple interviews including those of friends, family and persons of interest, an examination of evidence collected during the service of civil search warrants, the examination of the video evidence from the kaiser broad and other locations, or the examination of michelle's cell phone records before her phone went dead. >> per cell phone records they did not track until a day or so later, when they did triangulate the cellphone, there were messages to the, excuse me signals coming from fremont, union city, all ove