Dancing Bare?
I like bare dogs more than bear dogs. Flea-less pets have their place - not where it gets cold, but as house dogs, house cats, and house cavies (guinea pigs).
I'm not into hunting bear with attack dogs. But I am really not into chained bear fights. Wikipedia says that it is still done in some parts of the world. I'm going to guess that TV, radio, Internet, cheap cell phones, shopping malls, and ballparks will give people something else to do.
What else are dog fights for? except for people with nothing better to do?

Wikipedia says that bear fights often involved taking out or trimming the bear's teeth and claws. Some dog and other animal fights muzzle the other animal - that isn't a fight, it's a slaughter.
http://en.wikipedia.org/wiki/Dog-baiting
scroll down and click on their various types of historic animal fights.
I don't usually plug for anything. But I will mention that wikipedia lives on donations. Like take Wikipedia to Lunch - send them the same amount of money that you might spend on buying them lunch.
Soda, burger and fries? Salad and juice? Sandwich? Steak & Lobster with fine wine? Buy the beggars a lunch.
Find and click on your favorite subject on Wikipedia, and click from that entry to donate.
How else am I going to get my free reads and photos? I also like:
http://wikimedia.org/
Wikipedia isn't an ad, it's like a web charity.