Dennis Avery on the hidden costs of ethanol
AgriMarketing, Oct. 30, 2008

Marlo Lewis, Jr. on Biofuels Mandates
EnergyBiz Insider, May. 14, 2008

Marlo Lewis, Jr. on Ethanol and Bio-fuel Mandates
EnergyBiz Insider, May. 14, 2008

William Yeatman on Ethanol and Food Prices
Alexandria Town Talk, May. 10, 2008