I mean, if they both agree that the health-care system needs a serious overhaul, maybe they shouldn't be sparring like opponents on television. Still, though, I understand what Gupta was getting at - Moore's comparisons can be specious.

Quoted: Filmmaker Michael Moore, whose new documentary "Sicko" takes on America's health care system, faced off Tuesday with CNN chief medical correspondent and practicing neurosurgeon Dr. Sanjay Gupta. Both agreed, however, on the basic premise of "Sicko": Problems abound in America's health-care system and need to be fixed.