A hawkish Democrat calls for an Iraq withdrawal, setting off a bitter fight in Washington over how, and when, the troops should come home. As friends describe it, Rep. Jack Murtha of Pennsylvania had been searching his soul for months, seeking guidance on what to do in Congress about Iraq. "I think he was going through what we Catholics call a 'long night of the soul'," said Rep. Rosa DeLauro of Connecticut. (snip) Which was precisely what the Democratic leadership wanted Murtha to do. A close ally, Democratic leader Nancy Pelosi, was anxious to open a second axis of attack...