** FILE ** Pakistan's President Gen. Pervez Musharraf speaks to reporters after his meeting with Turkish Prime Minister Recep Tayyip Erdogan in Ankara, in this February 6, 2007, file photo. The power struggle that could unseat Musharraf heated up Tuesday, Aug. 28, 2007 as his main rivals dug in against his re-election plan and the government defended a ban on two exiled opposition leaders serving again as prime minister. (AP Photo/Burhan Ozbilici, FILE)