CHARLOTTE, NC (WBTV)- Vani Hari is passionate about food, healthy food that is. "People need to eat kale and spinach and all these things every single day," says Vani. After a health scare the self taught food expert created Food Babe, a blog to help share her health mantra. "I want to spread the message of organic living and how important that is to avoid disease," says Vani. Her blogging is...