Measuring the Impact of Federal Transportation Credit Support Program 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! 2019. Hyun Ju (Monica) Kim. Presented research report at the Transportation Asset and Infrastructure Management Conference, October, Washington, D.C. ← Center Welcomes New GRA → Credit Support and Infrastructure Investment: The Transportation Infrastructure Finance and Innovation Act (TIFIA) Case.