Join us for a conversation with Jarrett Walker, Portland's renowned transit planner to discuss shifting trends in transit demand and best practices in transit network design. Mr. Walker is the author of the popular public transit blog HumanTransit.org, and the book Human Transit: How Clearer Thinking about Public Transit Can Enrich Our Communities and Our Lives (Island Press, 2011). This book is a friendly, non-technical introduction to transit’s underlying geometry, and the real value judgments that must be explored to make both transit and development policy. His background integrates an arts and humanities PhD (Stanford, 1996) with long technical experience in all aspects of transit and its role in city-building.