very much like you to not be here. >> i know most of them. and most of them, they are happy that we're here. because we -- actually we gave them prosperity for the first 45 years. wherever the plo came, they lost it. >> i'm guessing a lot of people would disagree with that statement. >> we work with high-tech security, radars and cameras. >> so from the high ground, you can see anybody walking at night. you could see from pretty far out. >> definitely. >> could you identify them after the fact? >> depends. what we have are protocols that we work with. and we had our successes. >> we drive to another settlement a few miles away. hot, sun-bleached, suburban feeling.