So that's how they got in. Wonder if they went to street level or below, or actually got dropped into that protected property
>>>3. In Google street view, I looked up the address of the building raided. It's built like a fortress with fences, etc. and seems pretty hard to access.
News crews had already spotted Black Hawks and Little Birds depositing forces on top of various structures, where they would have worked there way down to the assigned objective before exiting at street level.
http://www.thedrive.com/the-war-zone/26360/amazing-video-of-blacked-out-night-stalker-helicopters-buzzing-low-over-downtown-la-street