The United States is on an unsustainable spending and debt course. Without reform, it will lead to economic disaster. Yet a fundamental alteration in U.S. policy won't occur until the American people understand the depth of the danger and the scale of change required. One thing is already clear: Such change can begin only with extensive, messy and even contentious legislative work carried on for months in the open light of day.

This is the exact opposite of the hidden negotiations to avert the so-called fiscal cliff. Washington has become possessed by the idea that a small group of negotiators, ...