Matt,
If there is no snow, check out (glass) the tops of any draws above treeline. The rut is just now starting and the does may or may not be recieving the bucks. Rest assured that if the first couple of days finds does fleeing bucks, the big boys will be up towards the top. As to calls,
I use a single reed "bear call" by carlton to call does in (Go figure). A buck grunt call will make the big boys nervous, and, well you know the drill. I would guess that it will only take a few minutes of glassing and an hour of hiking to become acclimated as to the deer status quo. Shoot the deer...leave the gut piles lay...observe from a distance...stalk your bear. It will hopefully be that simple. Have a great hunt and be safe.
best,
bhtr
"The .338 Winny IS ENOUGH GUN!!!!"