(Newser) -
Lawmakers have been flocking to Iraq to assess the situation on the ground, as Barack Obama is about to do, but the visits rarely result in any revelations for them, writes Karen DeYoung in the Washington Post . The itineraries are fairly routine by now—meet the generals, the troops, and some Iraqi leaders; maybe visit the front lines—and "most seem to return even more convinced of the views they held before they left."
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