Nutritionist and Author Dr. Cate Shanahan returns to the show this week to discuss her newest book available right now anywhere you get books, 'The Fatburn Fix: Boost Energy, End Hunger, and Lose Weight by Using Body Fat for Fuel'. Learn more about Dr. Shanahan at her website DrCate.com or by following her on Twitter @DrCateShanahan. Visit www.sugarbreak.com/drew and use code DREW Visit JoinCalibrate.com and use code DREW Visit AirMedCareNetwork.com/Drew Visit BiomeBreakthrough.com/Drew Visit GetRoman.com/drew