For today’s edition of Dear Mark, we’ve got two questions. First, I handle one from Heidi, a full-time CrossFitter with low body fat, a love for carbs, and a desire to burn more fat than sugar. Find out whether her love of CrossFit is compatible with her desire to stick to a low carb Primal way of eating. Next, I cover a question from Sam, a 14-year old teen who wants to drop about 15 to 20 pounds. He’s currently eating Primally and following the P90x routine, but is there another, perhaps better way?
Let’s find out: