One of the obvious facts about ethanol is that it is abundant in the Midwest Corn Belt. In fact, from the beginning of the ethanol mandate through to 2009, a total of 97 percent of all ethanol production in the U.S. was in the Midwest. Transportation and distribution issues dominated the early years of the Renewable Fuel Standard (RFS), which mandates ethanol usage. Part of the mandate was met by imports during that same period. This was especially the case in 2006, when the ethanol mandate was first in place, because imports were cheaper on the U.S. East Coast -- partly due to storage facilities and the need to bring in blend stock fuel and ethanol separately. Imports jumped that year from 136 million gallons in 2005 to 729 million gallo...