Flex Fuel Vehicles, Where's the Ethanol

My dad has a Flex Fuel pickup truck. It's a 2001 Mazda. For all intents and purposes it's a Ford before Ford bought Mazda.

The truck will burn gasoline or ethanol. The problem is there wasn't anywhere to buy ethanol. Even now, the closest station is about 60 miles away.

Here's a link to find alternative fuel stations close to you:

http://www.afdc.energy.gov/afdc/locator/stations/

The cheapest source of ethanol would presumably be processed from corn. Supply and demand would seem to make it cheaper if much more were produced. If many people used ethanol to fuel their cars gas demand would go down and could cause its price to drop. That would be good but could curtail efforts to reduce dependence on foreign oil.

So mass production of corn into ethanol would likely make for cheaper ethanol which would be replacing the use of gasoline.

So 8 years later, why are we still not seeing ethanol on every corner along with gas as long as gas would still be in demand?

Is there not enough profit to be made from corn? Is it not insanely cheaper to grow and process corn than to drill, pump and refine oil?

Interestingly enough, corn is SO cheap that it is processed into a substitute for sugar. The US government subsidizes a large amount of corn farming (which means tax dollars pay for it). Over-processed High Fructose Corn Syrup seems to be perfectly fine for consumption, even processed with a genetically modified enzyme and a fungus that gets reused until it stops giving results to get maximum profit. See http://en.wikipedia.org/wiki/High_fructose_corn_syrup.

So it sounds like the only reason we are still dependent on foreign oil is that we want to be.

Channing H.