Originally Posted by
afraidofflying
I always wonder if those surveillance videos record sound. I never see any airport video with sound. Is it a violation of privacy if it does record sound as it could record people's private conversation with their banks/credit card reps over the phones?
Why in the world would anyone have a conversation with bank reps over the phones while in line for a security checkpoint?
But even if they did, since an airport is a public place, there is no expectation of privacy. Anything you say can be freely heard and recorded.