Just an update as of early fall 2020 - still no metal detectors...but they search bags. How brilliant! I guess a false feeling of security makes them feel better as they searched through my wife’s purse at length and I smiled and waved while walking in with a gun.
I guess it just reinforces the need to be armed - their ‘security checkpoint’ clearly provides no increase in security at all - I guess they are just really making sure you aren’t bringing in food or drinks so they can rape you with their concession prices!
Stay safe!