. >> reporter: the attack ad was reportedly launched by mario juarez, a real estate broker who yearsgo unsuccessfully ran for an oakland city council seat. >> i think the significance of this is important. >> reporter: the political analyst says winners of the alameda county central district 18 race will have huge power. the democratic committee hands out endorsements, he says leading to name recognition and donations. >> if you didn't have that endorsement, you'd have to do this on your own, go door to door knocking for endorsements and/or asking for money from people. >> 85% of the people endorsed by this group end up winning their elections at the county, city levels. >> reporter: many candidates in the race have openly demanded mario juarez pull the ad and apologize, including adrian abuye. >> how do we build bridges and make sure there's an ability to collaborate with one another? an ad like that doesn't do that. we don't want to even give it attention. >> reporter: pamela hopes voters ignore the attack ad and focus on what they're fighting for. >> i want to be able to bring my

at the county, city levels. >> reporter: many candidates have openly demanded mario juarez pull the ad and apologize. including adrian. >> how do we build bridges? and how do you make sure there is also an ability to collaborate with one another? and i like that does not do that. we denounce pieces like that and we don't want to give it attention. >> reporter: pamela hopes voters will ignore the attack ad and focus on what they are voting for. >> i want to bring my kids to a park that is clean and that is not full of trash and filth. >>> on the national front you see nikki haley is now the first woman to win a republican primary after an historic win in washington, d.c. streaming at 9:30 why her road to beating former president donald trump remains unlikely, according to our critics. cbs news bay area is the place to go for all of the results from tomorrow's primaries. we have complete coverage throughout the morning, all the way through the night and following the next morning. you can watch on television and also streaming on the cbs news app. >>> vice president kamala harris was in

. >> the ad reportedly came from the candidate in the same race mario juarez.real estate broker who has previously run. we tried to contact juarez sunday to get his side of the story. so far, no response. only registered democrats can vote. there are 29 candidates and a lot of people want it. there are only ten seats available. >>> nikki haley became the first woman to win a republican primary. former un ambassador picked up victory in the district of columbia. of course she still trays behind former president trump with 43 nationwide compared to trump's 247. he is expected to pick up hundreds more tomorrow on super tuesday. >>> supreme court could rule as soon as today on whether trump's name can be kept off of ballots in certain states. colorado and maine have barred trump and are holding primaries tomorrow. the states ruled trump is not eligible to be on primary or general election ballots act cite a clause in the u.s. constitution that bars anyone who engages in insurrection from running for office. >>> cbs news bay area is the place to go for all the resul