Old Salt is right on the button. According to people who research bears and have investigated many contacts and attacks the worst bear is one who is habituated, that is, one that has become used to people and associates people with food. One thing can lead to another.

I suggest that Preacher man read Steven Herreres fine book "Bear attacks, causes and avoidance" and he might be a little less "smug". That is not intended as a slight. I happen to agree with his preoccupation of odor control. Habituated bears, however, are entirely different animal and the standard rules do not apply.

I suggest you avoid the area based mostly on the premise that you are unlikely to enjoy yourself there if you are constantly looking over your shoulder. I am usually always packing spray, it stays right on my hip next to my camera. It is only a last resort. If a bear comes into camp stand back and let him do what he wants. If he approaches you I would raise my voice and be assertive. Failing that I would let him have it and then depart as quickly as I could as the spray may only deter a determined bear for a brief time.

Most people are afraid of Grizzlies, and rightfully so. But most people would be surprised to learn that a black bear is far more likely to be predacious on people than a Grizzly. Don't believe it? Take it up with Mr. Herreres.