Summary: He spent nine years at San Francisco’s City Hall. He served as chief of staff to three mayors (one of whom held the job twice). But in those thousands of days spent helping to run the city, one in particular stands out for Jason Elliott. Dec. 11, 2017. The last day he spent with his boss and good friend Mayor Ed Lee. Elliott recalled that day in an interview in his office shortly before packing up and leaving to join Lt. Gov. Gavin Newsom’s campaign for governor.
