July 29, 2006 - Hour One: Obesity and why weight-loss surgery might not be the easy answer.

The ramifications of obesity are wide spread.  We'll explain why weight-loss surgery might not be the easy answer and the problems that some have following surgery. A new study indicates trans fats may increase the risk for gallstones in addition to increasing the risk of heart disease. Speaking of heart disease, we'll tell you about a very easy way to help keep your arteries clear. Dr. Cooper takes calls.