The biggest criticism I have against insisting on organic is that most people cannot afford it, the selection is so poor, or it's been trucked in from miles away, so the carbon footprint is as bad as any other produce.
When it comes to buying fresh food, the gap between the rich and the poor has never been wider. When I was in Arkansas over the summer, I couldn't believe how much GM food there was in the produce section. There was a tiny 'organic ghetto' that had a poor selection and sky-high prices, and I was extremely dissatisfied. It used to be that we could buy great organic produce on the side of the road, where the local organic farmers would set up a little stand to sell their goods. I think they've cracked down on that, because I didn't see a single one when I was there, and it was during the middle of the summer.
I honestly believe the government should do more to subsidise the local organic farmers so the prices can be made more affordable across the country. Otherwise, as usual, only the rich can get the best. There should be financial incentives put in place for battery farms to switch back to earth-sustainable, organic cropping, and incentives for people to take advantage of their local farms and producers.