On San Francisco

For the first time in years, progressives have a majority on the San Francisco Board of Supervisors, but their inability to unify around a single candidate for board president shows they have a long way to go to exert their power. Trisha Thadani reports on the victory of gentlemanly Norman Yee over firebrand Hillary Ronen.  Learn more about your ad choices. Visit megaphone.fm/adchoices