Thought I would chime in here. Grizzly bears routinely kill Black bears, and not just for food. If you see a bear around here it is a Grizzly these days.
The Grizzly hunt has been stopped here and our ungulate population has taken a severe dive. There are very few , moose and elk these days and this is due to predatory bears.
A spring Grizzly hunt was purely a trophy hunt, extremely tough, very challenging and memorable. Not for the unfit and you better take your bearpaw snowshoes, you will need them . Hunting over bait is illegal here and I agree.
I don't understand why hunting over bait or inside a high fence is allowed. It is not a fair chase hunt , imo.
This is one man's perspective from British Columbia.