This doesn't just make practical sense in a divided government (a reality some Democrats seem to forget) -- it makes compelling political sense as well. By seizing the mantle of fiscal responsibility -- in contrast to fiscal conservatism -- Obama will build on his post-election bump among centrists and some independents.

The more Machiavellian Democrats might argue that this outreach could only serve to isolate Republicans more. Nonpartisan strategists might argue that this approach would drive a wedge between reasonable Republicans and the House radicals.

But the real reason for Obama to address the need to reduce long-term deficits and debt directly is because it's the right thing to do for our country -- and he is uniquely positioned to achieve it. Just as Nixon could go to China, a Southern Democrat such as Lyndon Johnson was needed to pass civil rights legislation and Bill Clinton was able to sign welfare reform after decades of Republicans talking about it, Obama can put our country on a balanced path of long-term economic growth and fiscal responsibility.

Bottom line: Obama has the political opportunity, but does he have the political will? We'll all find out in real time if he decides to lead on this issue or just be the latest in a long line to kick the can further down the road.

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