Jamie Pope, M.S., R.D., has been with Vanderbilt University since 1986, working in the areas of obesity research, weight management, health promotion, heart disease prevention. Since 2000, she has been Instructor of Nutrition in the School of Nursing. In addition to her current work on Nutrition for a Changing World, Jamie co-authored several best-selling books, including The T-Factor Fat Gram Counter, and is author of The Last Five Pounds: A Liberating Guide to Living Thin. She has authored or contributed to numerous other scientific and popular press publications. Jamie’s popular classes bring together undergraduate students from a wide range of majors to learn about nutrition science and its application to their personal and professional lives. Jamie is a long-time member of the Academy of Nutrition and Dietetics and served as media representative for the Tennessee Dietetic Association, during which time she was named as Outstanding Dietitian of the Year for the Nashville District Dietetic Association. Jamie served for over a decade as nutrition consultant for Smart Balance, Inc.

Alison McCook has been a science writer and editor for more than 15 years, crafting materials for both general and professional audiences. Her work spans topics ranging from health to molecular mechanisms, and has appeared in well-known publications such as Reuters, Nature, Discover, Scientific American, Popular Science, and The Lancet.

Alison has held staff positions at Reuters and Nature and most recently, she was the Deputy Editor of The Scientist, overseeing the entire editorial team. During her tenure, the magazine won two consecutive Magazine of the Year awards, across all categories, from the American Society of Business Publication Editors. Alison resides in Philadelphia, Pennsylvania.