At a City College ballroom class last month, I introduced myself to a retired sergeant of the San Francisco Police Department (SFPD). He said my name sounded familiar and I assumed it was because I had served for 18 years as an elected member of the City College Governing Board. But, he said, no, no, it wasn’t that. Then, with a flash of recognition, he smiled and said: “You’re the guy in the memorandum sent to police officers many years ago. You’re that Walgreens guy, right?” Bingo.