For meat and slaughterhouse issues, take a look at this great post on Stress and Meat Quality over at Wooly Pig about how the USDA rules are hampering their efforts to raise great great pork.
Turns out, no surprise, that eating real food is better for you than the space-age vitamin pill dreams of the Jetsons-era food industry.
And even better — it turns out that eating organic is better yet.