but in true san francisco fashion, the rules were set aside and moderator scott schaefer handed weiss a mike. san franciscans filled the castro theater as current president of the board of supervisors london breed sparred with former president of the board angela alioto. >> i will say that i'm the only candidate running for mayor that actually served as mayor during the time when, sadly, we experienced the crises. >> you are not the only one who has been through a crisis. >> reporter: the only republican on stage, richie greenberg, was met with a lot of opposition from the crowd. while discussing the city's homeless problem he said san francisco should not be so hospitable to the homeless population. >> throwing money at this issue is not helping. >> reporter: jane kim called out neighboring cities and counties for not doing enough. >> when counties like marin refuse to have a 365-day shelter system, that's a problem. >> reporter: the mayoral election is in june. kate larson, abc 7 news. >> well, it wasn't boring, so there's that. you're never more than seven minutes away from your ac