We are two weeks away from the lauch of the Obamacare exchanges. Yet, as Christopher Weaver, Timothy Martin, and Jeniffer Corbett Dooren report over at the Wall Street Journal, at this point the government’s $88 billion software used to determine how much people will need to pay for coverage and how much subsidies they are eligible for is suffering from a glitch. This is a pretty big deal since, as the Journal explains: At their front end, the exchanges are essentially websites that consumers use to compare health plans and enroll in coverage. These websites link to data from other...