It's been a while, but Mrs. McGee and I used to live in Nashville, TN once upon a time when we were newlyweds. It was a nice place to live, too. Here's a good place to start: http://www.handgunlaw.us/states/tennessee.pdf
A gunfight is not the time to learn new skills.
If you ever have a real need for more than a couple of magazines, your problem is not a shortage of magazines. It's a shortage of people on your side of the argument. -- Art Eatman