Full Committee Hearing on Oversight Hearing on Domestic Renewable Fuels: From Ethanol to Advanced Biofuels - April 13, 2011 April 12, 2011 - Permalink: https://www.epw.senate.gov/public/index.cfm/2011/4/gallery-4b969b0f-802a-23ad-496e-62237f55c8c0
