GOP Tax Pledge Is Hurdle to Deficit-Reduction Deal — Or Is It?

At New York Times, "Economic Memo: Tax Pledge May Scuttle a Deal on Deficit."

It's a good piece. But I think the claim that the tax pledge is the main driver of GOP decision-making behavior is off base. Spending it out of control today in a way that is dramatically different from earlier eras. That's what Senator Jeff Sessions is talking about, for example: