Joy Bauer, MS, RDN, CDN is one of the nation's leading health authorities and a #1 New York Times bestselling author. She is host of NBC's hit show Health + Happiness , and the health and nutrition expert for the Today show. She is also the founder of Nourish Snacks, a monthly columnist for Woman's Day magazine, and the official nutritionist for the New York City Ballet. Bauer is the creator of JoyBauer.com and lives in New York City. Bonnie Stephens has been a professional photographer for more than 25 years, gathering accolades from the Washington Post travel section, PBS photo contests, corporate clients, and magazines and newspapers in the Washington, DC, metro area. She lives on a horse farm in Fairfax County, Virginia.