Vegetarian to Vegan: Give Up Dairy, Give Up Eggs, For Good

Vegetarians across the world are wondering if it is time to take the final step and become a vegan. And they're asking many of the same questions: What is inhumane about eating dairy products? What's wrong with eating organic, cage-free, free-range eggs? Doesn't a vegetarian diet that includes fat-free dairy and yolk-free egg products already offer protection against chronic diseases? How does a little creamer in my coffee contribute to global warming? Isn't hard to be vegan if you travel, ...