South Dakota - Black Hills

We finally went to Jewel Cave this morning and picked up tickets, but even getting there early, the first available tour was mid-morning
As we were close to the lake and trailhead from our previous hike, we went up there briefly and toured the lake before going to the cave.  Lastly,
we tried to see the Badlands in clearer weather only for new rain to blow in, although we saw parts of the park we hadn't visited before, including
the less commonly traveled south unit.