Mitt Romney would have you believe that the reason he won’t detail which loopholes and deductions his tax-reform plan would do away with is because he wants to work hand-in-hand with Congress to figure that out, together, as one. But pretty much every expert in the land has concluded that the real reason is that Romney’s plan is mathematically impossible. Hence, the DNC’s clever and amusing new website, RomneyTaxPlan.com, where a “Get the Details” button shifts around the page as you try to click it. What’s weird is how long we kept trying. It’s kind of fun.