Pakistan&#39;s President Gen. Pervez Musharraf, left, salutes as he along with his successor Gen. Ashfaq Kayani, right, arrives for a change of command ceremony in Rawalpindi, Pakistan on Wednesday, Nov. 28, 2007. Musharraf stepped down from his powerful post as Pakistan&#39;s military commander, a day before he was to be sworn in as a civilian president as part of his long-delayed pledge not to hold both jobs. (rks2)