They should packed some more ice into those water tanks before spraying on these thugs who are protesting. For those who are not in the know, these Indians and their white sycophants are protesting over something they lost back 1983 when Northern Border Pipeline was built. The Dakota Access Pipeline run in a close parallel to the older pipeline. There are no cultural sites, there are no grave sites since these fields has been worked over by previous pipeline back in 1982. Archaeological survey done back then shows zero sites of either kind. Current survey also found nothing.   I think the pipeline people called it...."brown field". Is that true? Anyway, all these claims about holy land is manipulative BS. Since the old pipeline is already in place, what more harm can a new one do??? Why protest against one but not against the other? The hypocrisy of this protest is nothing more then.....bore people loving attention. Any one can look this up and double check what I wrote.