The whole Obama era to date has been wasted in a historic, amateurish botch of the health-care issue. This began as a crusade for social justice — to cover the uninsured, whose numbers were suitably exaggerated, as most of them are people changing jobs from one health-insuring employer to another, or foreigners resident in this country, legally or otherwise, or the indigent, who are eligible for Medicaid.It wasn’t clear from this rationale, however, why Obama was also trying to take over the insurance of those already covered. He therefore pressed on to the need to take over health care to save money (by nationalizing it). The Congressional Budget Office blew that up, so the president moved crisply on to revenue-neutral...