>> well, zain, we just came out of a press conference with secretary clinton and admiral mike mullen, chairman of the joint chiefs of staff. and actually, it was a conciliatory tone about the u.s. relationship with pakistan, about how critical it is to both the u.s. and pakistani interests and how the u.s. really wants to deepen its cooperation with pakistan. also talking really about the sacrifices that the pakistanis had made in terms of cooperation, the military that they've loved, the civilians that they've loved, really talking in warm terms about moving forward. but behind the scenes, this was a very sobering visit for secretary clinton. these talks were supposed to be very tough in terms of things the u.s. is looking for pakistan to do. relations are at their lowest point because of this raid on osama bin laden's compound. not just because bin laden was hiding in plain sight in the