I second ravens comment. Better to be tried by 12 than carried by 6. Depends where you are, I carry if in Glacier or Yellowstone. They have had hiker(s) killed in Glacier over the last few years. We have quite a problem with cougars around my place too. Obviously still have the problem with the 2 legged critters anywhere. Granted a CCW gun probably isn't going to do much to a griz', but it sure beats a stick.
FWIW
Bri