Immediately after the ID checkpoint, I was stopped and asked to show my ID and bp
At IAD last weekend, literally five steps after going through the ID checkpoint, I get stopped and asked for my bp/ID by one of two TSOs hanging out behind the checkers.
They are really making it clear that they recognize their own level of incompetence, when you have two sets of people doing the exact same stupid thing within such close proximity to each other. At least i got a line without the nude o scope running (i wonder if they were short staffed for the machine, so did the useless double id check to make it look like they were working)