I am traveling to Gatlinburg soon for a few days with the family, I've researched the concealed carry laws of Tennessee and I have a couple of questions. I've read that I can carry into any restaurant that serves alcohol unless posted ... my question is what qualifies as a legal sign? Also I read on another board that the Ripley's Aquarium was posted but that they provided lock boxes for securing your pistol, can anyone confirm that this is true? Any 'Gotcha!'s I should know about? Any input would be appreciated! .