[Outlaw Woman]

CORRECTION: Just glanced through and saw that this article is stating 40% of the corn supply.

[Balding_Eagle]

http://www.cbo.gov/ftpdocs/100xx/doc10057/04-08-Ethanol.pdf
April 2009 study, Page 10.

It shows that in 2008 3 billion of our 13 billion bushel production was used for ethanol, about 25%.