A Comparative Analysis of Value for Money Studies: Highway Public-Private Partnerships Projects Contact For general inquiries, the P3 Center can be contacted at: [email protected] Dr. Gifford, Center Director, can be contacted at: [email protected] Phone: 703-993-2275 Fax: 703-993-8215 Stay connected! Sign up to receive the latest updates and news straight to your inbox! 2016. Kweun, Jeong Yun, Porter K. Wheeler, and Jonathan L. Gifford. Presented at the Transportation Research Board 95th Annual Meeting, January 11, Washington D.C. ← Center Poster Session at TRB 2016 → Renegotiation of Transportation Public-Private Partnerships: The U.S. Experience