The mail carriers I know say that the spray will often fail to stop a pit bull.

Carry something 9mm or larger.

Somebody said the pit bulls are often great dogs.....until they're not.

Wise words.

And you never know when it will happen.

The Tea Party Movement is pretty much the same as a bowel movement except that it smells worse and has far less in the way of intelligent content.
--DancesWithGuns