How cities will survive and thrive post-COVID is a question on a lot of people’s minds. Today’s guest has been thinking about the future of cities since before the pandemic and has continued that work as the world grapples with this latest shock to the system. Mac McComas is the senior program manager of the Johns Hopkins University 21st century cities initiative – an effort aimed at providing cities with up-to-date economic information and analysis to help build a more sustainable future.