Eno Center

Plenty, according to Tanya Snyder, Streetsblog USA editor, who finds Obama's Grow America plan far superior. Outside of not including a gas tax to fill the Trust Fund gap, she finds the proposal "underfunded and highway centric." She is not alone.
May 15, 2014   Streetsblog USA
The 495 Express Lanes opened in Virginia in November 2012 and have yet to meet ridership projections. That might not be a problem when built by the public sector, but the road is a $1.4 billion investment by the Australian firm Transurban.
Feb 28, 2014   WAMU
Discussion on increasing user fee revenue has centered on increasing and/or indexing the gas tax and applying VMT fees. Now some are pushing a return of the original user fee - road tolls applied by states or regions on interstate highways.
Aug 2, 2013   Governing
Keith Laing, with help from Josh Schank of the Eno Center for Transportation, describes the reality facing the new Secretary of the Department of Transportation. With gas tax revenue dwindling and MAP-21 expiring next year, securing funds is crucial.
Jul 15, 2013   The Hill
With D.C. abandoning its leadership position in funding road infrastructure improvements, states such as Oregon and Minnesota are going forward with pilot plans to transition to road usage fees.
Jun 6, 2012   USA Today