98: Shawn Stevenson on How Sleep Can Make or Break Your Weight-Loss Success

At 20 years of age, Shawn's spine and body were failing him. That is, until he took his health in his own hands and shocked his doctors.

Now a professional nutritionist and best-selling author, Shawn Stevenson shares how to "Stack The Cool" for success, and why better sleep may be the "missing sauce" in your weight loss journey.