Re:150 Cameras Per School? (Score 1)

I just saw a report on this on CNN, and the cameras are set up so that they're rather hard to break: they're encased into the ceiling and completely covered by a black hemisphere of glass (or maybe plastic or something).

Unless you somehow found out where the cameras pointed (which, in theory only the principal and security people know), it would be incredibly difficult to disable a camera without being caught.