comment on the robbery of NOC list sequence

Rating: 4/10 (26 November 2005)

Hi saw the movie a few times in bits and pieces.. will try and get hold of the transcript...on of these days.. last week again had the opportunity to catch the movie on HBO.. while watching it a doubt occurred to me.. though I am wondering why it didn't strike me earlier..
Now, I am talking about the robbery of the NOC List. This sequence where TOM Cruise is suspended in the air by means of a rope. The area is a high security area to which access is available to the authorized official only after thorough checks of voice, eye retina etc. of course the access cards. The point is that its a high security zone.
Now me doubt is if its such a high security zone owing to the presence extremely sensitive data, why aren't there any cameras in the room..Or is that the cameras have been de activated which I probably missed.
indeed if there are no cameras, why is that so..I mean even in a Small grocery store, we find cameras which are being continuously monitored to avoid cases of shoplifting..can any one throw some light.
thanks