Will the Real Donald Trump Please Stand Up?

Which side is Donald Trump on?
Trump once endorsed a massive surtax on the rich. But he now wants the top income tax rate cut in half.
He’s praised single-payer health care, yet loathes Obamacare. But a decade ago he proposed “health marts” that sound suspiciously like today’s Obamacare exchanges.
Over the past two decades he was a Republican, then an independent, then a Democrat, then a Republican. Now, registered as an independent, he leads the Republican 2016 presidential field.