Becoming completely vegan

Since January 2011 my family and I have gone vegetarian. We've had a couple "slip-ups" since turning, but mostly we are on track and excited about the change. Now we are moving toward veganism. My studies through school accompanied with my experience as a doc along with trying some ideas on myself and family have only proven that people do not need to consume animals. Plants contain everything we need for survival from fats, carbs, and proteins. Too many studies correlate various cancers and other health ailments to consuming animal by-products. I think plant-based nutrition is the way to go!