Dr. Jim Hill, from the University of Colorado, is the co-founder of The National Weight Control Registry answers questions

How would you like to lose some weight and more importantly, keep it off?  That's probably a pretty dumb question since millions of Americans seem to constantly wrestle with the battle of the bulge.  Today we welcome back one of the country's leading authorities on weight loss, Dr. Jim Hill, from the University of Colorado. He is the co-founder of The National Weight Control Registry and also the co-founder of the America On the Move program.  He answers callers' questions and gives listeners the truth about what it takes to achieve and maintain a healthy weight.   Dr. Hill takes calls.