By coincidence, I just finished watching Food, inc. a few minutes ago and then stumbled across this thread. I was horrified and saddened by what I saw...to say the least.
It motivated me to look into finding local farmers markets, which I will be patronizing this summer. I also discovered that my local grocery store, Family Fresh, which has a really nice full service meat counter, sells only locally raised, grass fed meats. This was news to me and has put my mind at considerable ease.
I've made some recent changes in my exercise and diet habits and now plan to scrutinize my decisions at the grocery store a little bit more.