I used to work at a sand and gravel plant on the Indian reservation near the Int facility. This was in 1991 or 1992. Then the place was indeed like a military facility. They had a very serious CCTV system setup around the whole perimeter (at least along the public road that runs through the base), and concertina wire alng the top of the fence that was taller than most (and some of it was a very long brick wall). I did see, one evening, two guys with long guns (M-16/AR-15 style, not shotguns) driving a golf cart up along the fence line within the property line one night when I stopped to look at the base on the way home. Another night, I saw a little girl, maybe 8-10 years old, who was either tied to or was holding a rope which led up to the top of a 20' steel pole (like a May Pole), and she was walking in circles around the pole, which had a "paved" circle around it, I guess for that purpose specifically. I watched her for about 45 minutes. Maybe it was some kind of punishment? Who knows. The "students" or whatever you call them were all dressed in what looked like US Navy "whites". Never did any of the student make eye contact with me any of the 20-30 times I drove through the compound. At the time, anyway, there was a public road that divided the property. One side was the huge "golf course" side, the other side looked more like housing and such, and it was up against the side of a rocky hill that was above the whole Int base. Not sure how far back the stuctures ran into the foothills. Anyway, it was a very strange experience. I was glad to not have to drive through there once I left that job. And I know the Indians had many, many more stories about what went on there that they saw (one story included the Int security guys pointing their weapons at some of the Indians who were walking near the property - not sure if that was true or not). They had a casino there (a small one at the time) and the Indian reservation, I think, shared a property line with the Int Base.