9 Foods to Boost Your Mood. 25 Best Nutrition Secrets. Sarah Palin is on a diet.
So is Barack Obama, Glenn Beck, Oprah Winfrey, Lady Gaga, Peyton Manning, the pitching staff of the Texas Rangers, all the judges on America’s Got Talent, and the entire cast of Glee. In fact, from Chris Rock to Kid Rock to The Rock, everyone you can name is on a diet. And so are you. How can I be so sure?