Improving America’s Transportation Infrastructure: The Road Forward May 17, 2017 10:00 AM Honorable Elaine Chao Secretary, U.S. Department of Transportation, Washington, D.C. Related Files Secretary Chao Testimony 05.17.2017.pdf (135.4 KBs) Return to Hearing Related Files SPW 051717.pdf (235.5 KBs) Permalink: https://www.epw.senate.gov/public/index.cfm/2017/5/improving-america-s-transportation-infrastructure-the-road-forward