Veggie Validation

I usually try hard not to be preachy about vegetarianism. Live and let live and all that good stuff. However, every now and again I run into a story that makes me want to shout from the hilltops about the wonders of going veggie. Check out this interesting article from today's Huffington Post. It seems I'm doing more for the planet by not consuming chicken and meat than I am driving my Prius.