Obamacare has reportedly enrolled 7.1 million individuals since its exchanges opened in October. However, according to a recently released RAND report, just 1.4 million of those individuals were previously uninsured.Avik Roy of Forbes reports: Last week, I wrote about an article in the Los Angeles Times, on a then-as-yet unpublished report from the RAND Corporation. The report indicated that only one-third of Obamacare’s purported 7.1 million exchange sign-ups were from the previously uninsured. But Noam Levey, the author of the Times article, didn’t disclose RAND’s actual findings as to the actual number of previously uninsured exchange enrollees. Well, now we know why. RAND published the full...