Krugman on Health Care

Paul Krugman is in top form when he writes on the subject of health care. Is there any one issue that better encapsulates what it means to be a liberal? The fact that 40 million Americans have no insurance is our biggest national disgrace, and because it is a problem that simply does not have a market-based solution, conservatives have always been conspicuously silent on the subject, offering no ideas, no plans. Instead they praise the status quo.