SF District Eight Supervisor Rafael Mandelman

One of San Francisco's newest supervisors sits down with Chronicle columnist Heather Knight and City Hall reporter Trisha Thadani to talk about what it will take to tackle the crisis of untreated mental illness on the city's streets, his thoughts on the proposed ban on office cafeterias and where he goes for the city's best burrito. Learn more about your ad choices. Visit megaphone.fm/adchoices