BEING AN OBAMACARE BOSS MEANS NEVER HAVING TO SAY YOU’RE SORRY: Andy Slavitt, President Obama’s choice to run the Centers for Medicare and Medicaid, which manages Obamacare and its struggling co-ops, is testifying before the Senate today. Half of those co-ops have gone belly-up, costing taxpayers somewhere in the neighborhood of $1.6 billion. But don’t expect Slavitt to say he’s sorry, even though he’s been the acting CMS administrator and the deputy before that. The Daily Caller News Foundation Investigative Group’s Richard Pollock, who has covered the co-ops from their inception, is on the story today.