mehsud baitullah was the most wanted man in the country. we're in islamabad with the latest on this. this is what you would call a high target terror capture. right, scott? >> exactly. high terror target kill. definitely, gretchen. good morning. baitullah mehsud was head of the umbrella group for the taliban here in pakistan. within just the last hour we got confirmation from one of k.t.p.'s commander and aide to baitullah that he has, in fact, been killed. over the last 24 hours there's been back and forth. there was intelligence that he was killed but there still is not physical evidence. this is the first that we've heard from the taliban that baitullah mehsud has been killed. prior to that we got intelligence from on ground that there was a funeral for baitullah and also that the taliban was convening a meeting to decide who is his successor. i spoke with pakistani military source earlier today. he told me that this is definitely a good move, but the fight against the taliban isn't over just because baitullah has been killed. gretchen?