Don Thompson, the CEO of McDonald's, recently reported he lost 20 pounds in the past year by returning to a regular exercise regime. At the same time he hasn't stopped eating McDonald's food every single day. Fast food companies are criticized for being the driving force behind obesity rates. Although McDonald's has introduced healthier options to their menu including chicken wraps, salads, and egg white breakfast sandwiches, salads make up just two to three percent of their sales. Given the rates of obesity in this country (one third of adult Americans are obese), limiting intake of high calorie fast foods is surely worthy of consideration.