As the threats shift in Baghdad, coalition forces are shifting to counter them, said Army Maj. Gen. Martin Dempsey during a press conference today in Baghdad. Dempsey commands the 1st Armored Division, which has control of the capital city. He said the Iraqi security forces are playing a greater role in the defense of their own territory. The coalition forces in Baghdad have launched Operation Iron Promise, which Dempsey said is designed to counter the new threats he has seen in the capital over the last few months, indicating linkage between international terrorism and Iraqi extremism. "In other words," he...