businesses are still without power. cbs s janet shamlian is in the los angeles suburb of mont montebello. doors were flying off the hinges, and it was just unbelievable. reporter: in southern california, what looked like a funnel cloud tearing groups of buildings in east l.a. picked us up and threw s against the fence as we were trying to get inside for shelter. reporter: and now, the massive cleanup. california pounded yet again by one of the strongest storms this year. massive waves hit san francisco s waterfront. with hurricane force winds. forecasters say it was a rare bomb cyclone that slammed the state. downing trees, one falling on this car, killing the driver appeared a big rig flipped overe big bridge. the ground was so saturated, lanes of the interstate sagged after a retaining wall gave way. mountain community saw yet another heavy snowfall.