Rep. Jack Murtha (D-Pa), imagines himself to be the scourge of the hawks in the Bush administration. Many journalists do, too, because they keep inviting him to appear on talk shows. So why were the targets of Mr. Murtha's wrath doubled over with laughter during his appearance last Sunday on NBC's "Meet the Press?" Rep. Murtha's newfound fame is a product of his call for immediate withdrawal from Iraq, or in the dishonest way he likes to phrase it, "redeployment" from Iraq. Host Tim Russert asked Mr. Murtha to respond to a question White House political guru Karl Rove had...