also, in terms of the protests of the dakota pipeline. because in the last few months of the obama administration, that was a big story. the very emotional demonstrations by native americans and allies. >> yeah. >> all going and stopping the construction or trying to stop the conruction of the dakota pipeline. i wonder if this now means there's going to be a reigniting of the activism and protests there. >> hard to imagine it wont. >> and what that will mean, and how it was very awkward and difficult for president obama to deal with it. he ultimately dealt with it because the army corps of engineers kind of overruled the people beneath them. and said, we're suspending this for now, but that was just kicking the can down the road. >> and whether it gets back into the culture war. part of their argument is that not only would this pipeline be damaging to the environment, but that it damages a culturally significant site. you imagine it's going to get