By current estimates of obesity experts, 14 million people are 20 percent overweight.

But obesity experts said that education was not the whole story.

The first reaction she got from obesity experts was that the drugs must be toxic.

If only it were so, obesity experts say.

The drugs are not powerful; obesity experts describe them as moderately useful.

Until recently, obesity experts would have wrung their hands in dismay over such statistics.

The notion of natural weight ranges can be hard for many people to accept, obesity experts say.

It is one thing for someone to want to be at the bottom of their weight range, obesity experts said.

It is all too easy for people to eat more than they realize, obesity experts said.

It may be too much to ask that obesity experts tell people to go ahead and gorge themselves over the holidays.