on. those settlers are now starting to ignore the ten-month settlement freeze and they're building settlements once again. they say it's in reaction to what happened over the past couple of days. they don't believe their prime minister should be talking peace. so now they're just ignoring the freeze and carrying on with construction. tony? >> paula, can a fractured palestinian government deliver on any promises on security? certainly, the palestinian authority, which is in control of the west bank, palestinian president mahmoud abbas' government, is able. they've increased the security in the west bank immeasurably over recent years, you remember back to the early 2000s and security was really bad. but they've got the security forces in place. they are a lot stronger. of course, gaza is a completely different matter. this is run by hamas. the question is, how do you