While researching news stories on Monica Lewinsky as he organized a conference on the impeachment of President Clinton, CU-Boulder Law Professor Paul Campos discovered many stories referring to Lewinsky as overweight or fat -- something he found odd, but also revealing, about America's obsession with body image and weight. Intrigued, Campos spent the next couple of years scrutinizing medical studies and interviewing leading doctors, scientists, eating-disorder specialists and psychiatrists about the issue.