in the meantime, vicki henessey was sworn in as interim sheriff by mayor ed lee. she is the first woman to head the department. >>> a power outage has sapped near vallejo high school. there will be two brief outages near grown cove road and south regatta drive. claudine wong joins us now. >> reporter: you can see behind me pg&e crews hard at work. they have been working really hard to get that new pole in placement you can see the poles they took down. they say these are old poles that need to be replaced. if you take a look real close, you can see why. work is ahead of the schedule and people say they are just trying to roll with it. >> took the dry ice on torch cardboard. >> when von hardenman found out his ice cream shop would not have power, he put the ice cream with dry ice in the freezer and closed shop. >> there is nothing i can do. having employees here would not be effective. i stayed closed and sent my employees for the day. >> reporter: hardeman said that he was warned two weeks ago that the area would be without power. the new pole sat on ann gvuveia's