Nation

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Margaret Warner gets media perspectives from around the country on the Bush administration's responses to security concerns in Iraq, the decision to extend some U.S. troop deployments there and other developments from four editorial page editors.

Coalition forces on Tuesday surrounded the Shiite holy city of Najaf as the standoff with radical Shiite cleric Muqtada al-Sadr and his al-Mahdi Army continued in Iraq. Regional experts discuss al-Sadr's influence over his followers and how the United States…

Following military reports saying insurgents are withdrawing from key Iraqi cities Monday, Ray Suarez discusses the latest developments with New York Times Baghdad bureau chief John Burns.