Listen now (44 mins) | In this episode, we are joined by David Gilford. David's work focuses on the intersection of the private and public sectors, applying technology and new business models to solve urban problems. He currently leads policy and strategic partnerships for Sidewalk Infrastructure Partners (SIP), a company that spun out of Alphabet to build next-generation infrastructure ranging from robotic recycling systems to roadways for connected and automated vehicles. We discuss the evolution of infrastructure, the role of local government and communities, and the need for more innovative public-private partnerships. Learn more or contact him at