jeremy is actually stationed here, as one of our airmen in elmendorf, so congratulations to them. >> that's nice of you. probably the first time "today's" wedding couple made it into the first half hour. senator murkowski, thanks. >>> let's get a check of the rest of the top stories if tamron hall who's filling in for ann at the news desk. >> a new book by bob woodard is outlining deep divisions in the white house over the war in afghanistan, with advisers arguing over the war and some doubti ining if the president's strategy will work. chuck todd joins us. so, chuck, reportedly some big disagreements we're talking about. >> reporter: that's right, tamron. we're hearing about disagreements, particularly from the diplomatic side and the military side of the presidential -- of the president's advisers. now, the white house is already reacting to the book this morning. senior administration official putting out a fairly lengthy memo about the book saying, look, these policy divisions were well known at the time. this is the way the president operates. he wants different point of views.