I'll repeat this AGAIN.
At RDU, you encounter:
1: A private BP checker at the bottom of the stairs.
2: A private BP checker at the top of the stairs.
3: A TSA Screener BP Checker at the end of the Q Line, BEFORE you even get to a lane.
4: A TSA Screener "Loading" Bags for the X-Ray.
5: A TSA Screener BP Checker at the Metal Detector.
I count one extra TSA screener than EVERY other airport that I have flown out of. I also count one extra private employee too.