Most were in their 90s, used walkers, canes to flee
                                
                                
                                    (Newser) -
                                    Authorities say 10 elderly women escaped unharmed when the limousine they were in burst into flames while idling in Northern California. The fire yesterday morning comes a little more than a month after five nurses were killed while trapped inside  a burning limousine  on the San Mateo-Hayward Bridge. Fire officials...