Michael Gerson

The economy is a rising issue in presidential politics, but Iraq still overshadows this election.

John McCain's nomination was ensured by the success of the surge he had consistently advocated, against intense opposition.

If Barack Obama eventually wins the Democratic nomination, his extraordinary rise may be traced to a speech on Oct. 2, 2002, at an antiwar rally in downtown Chicago. That day, Obama, then an obscure state senator, said: "I know that even a successful war against Iraq will require a U.S. occupation of undetermined length, at undetermined cost, with undetermined consequences."

For many Democrats, this prescience has given Obama the aura of a prophet. And this early opposition lends credibility to his current promise: to swiftly end the U.S. combat role in Iraq.

Recently, this pledge was called into question by Obama's now-former adviser, Samantha Power, who said: "He will, of course, not rely on some plan that he's crafted as a presidential candidate or a U.S. senator. He will rely upon a plan -- an operational plan -- that he pulls together in consultation with people who are on the ground."

The proper response to such a statement is: One would hope so. Power's "gaffe" happens to be an obvious truth. Would Americans expect a president to keep campaign pledges that he later determines would undermine the national interest?

But it is not only the future of Obama's antiwar commitment being questioned; it is also his past consistency. In a new article on Commentary magazine's Web site, Peter Wehner undertakes a thorough examination of Obama's record on Iraq. It is, shall we say, complex.

More than a year after the initial success of the invasion, Obama explained, "There's not much of a difference between my position and George Bush's position at this stage." And he was correct. In July 2004, he argued that America had an "absolute obligation" to stay in Iraq until the country stabilized. "The failure of the Iraqi state would be a disaster," he said. "It would dishonor the 900-plus men and women who have already died."

Two months later, Obama criticized Bush's conduct of the war but repeated that simply pulling out would further destabilize Iraq, making it an "extraordinary hotbed of terrorist activity." And he signaled his openness to the deployment of additional troops if this would make an eventual withdrawal more likely.

In June 2006, Obama still opposed "a date certain for the total withdrawal of U.S. troops." "I don't think it's appropriate for Congress," he said, "to make those decisions about what happens in the field."

Michael Gerson

Michael Gerson writes a twice-weekly column for The Post on issues that include politics, global health, development, religion and foreign policy. Michael Gerson is the author of the book "Heroic Conservatism" and a contributor to Newsweek magazine.
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