I flew out of Peoria, IL yesterday and saw that the TSA has a "how to fly with fire arms" segment in their informational video which is running on a TV set up before you get to security. It correctly pointed out that you should use your own locks. The tv wasn't there in March, so at least someone on the TSA side is paying attention. Also, on my Tuesday flight out of DFW, the TSA in Terminal E wasn't requiring anyone to remove their shoes. Someone mentioned that this was different than everywhere else and the head guy running the check in mentioned that every location doesnt have the same budget and they had recently upgraded their scanners and metal detectors.