>> jill, what potentially could happen now? we know the u.s. is demanding all settlement activity. israel is saying it's not going to happen. how do you see a breakthrough emerging here? >> it's hard to see a breakthrough right now, campbell, because what we're seeing right now is complete frozen situation. the whole idea of having the trip by the prime minister here was to bring things back on track, at least that's what we thought. what do we end up with? basically it's the same thing as two weeks ago. the issue of the settlements hasn't been resolved, there's been no stepping back by benjamin netanyahu. the idea is to get the parties talking. before the flap started about two weeks ago, they were going to have what are called proximity talks, indirect talks. now those are in jeopardy. the real question is will there be any type of negotiations,