LITTLE ROCK, Ark. (KTHV) -- Childhood obesity has tripled in the past 30 years according to the centers for disease control and prevention.
For kids to conquer obesity, they need to lead a healthy lifestyle. Coming up in Today's C-block you'll meet 12-year old Marshall Reid.
He transformed his family's lives by modifying their daily food choices and has written a book about it. His book is called Portion Size Me.
So you'll want to stick around and meet Marshall.