This is a powerful @BillWhitakerCBS story with @OCFAChief Brian Fennessy, @LACoFDPIO Chief Anthony Marrone, and citizens of Altadena who lost so much.  Both chiefs are blunt about the challenges their crews have faced and are still facing. Chief Marrone's explanation of the inadequacies of a municipal water supply in fighting a megafire like this should be required watching for all who have become instant fire department hydraulics experts in the last week. And condolences to the Zaire family. They lost homes and a member of the family. Tragic.@mcfrsPIO @PIOMarkBrady @OCFireAuthority @IAFC