Al Gore, Bill Clinton, Mitt Romney and other Democrats by Steve BarrettWhy is Mitt Romney still running for president?Let me rephrase: Why is Mitt Romney still running for president — as a Republican? Shouldn’t he be seeking the Democrat nomination and snapping up as many center-left votes as possible while Barack Obama forages for support on the MoveOn.org fringe? After all, there’s incontrovertible evidence of Romney’s Democrat credentials. It’s called RomneyCare, and he merrily shepherded it into law as governor of Massachusetts. How’d that work out? Well, it’s estimated that without radical reform of RomneyCare, annual premiums for a typical...