Geddes is also a research associate of the Mineta Transportation Institute at San Jose State University. He was a commissioner on the National Surface Transportation Policy and Revenue Study Commission from May 2006 to January 2008. His research focuses on public policies surrounding private infrastructure investment. He is the author of The Road to Renewal: Private Investment in U.S. Transportation Infrastructure (AEI Press, 2011). ResearchFeatured StudiesTransit Planning & Workforce Development