Defaulting to Open: A Foundation For Data Driven Decisions Joy Bonaguro, Chief Data Officer, City and County of San Francisco on the value of internal data sharing and how open data directly helps cities with two key challenges with using data in decision-making: knowing what data we have and who has it, and means to readily access that data. Watch the video online: https://www.youtube.com/watch?v=UuFRCg0U6mE&list=PL65XgbSILalWFStqV0z0N9pvftstJ8AAh&index=48 Get involved with Code for America: www.codeforamerica.org/action