Since late summer, protesters have stood beside members of the Standing Rock Sioux Tribe in North Dakota who believe the $3.7 billion pipeline project, which would move 470,000 barrels of crude oil a day across four states, would affect its drinking water supply and place downstream communities at risk of contamination from potential oil spills.

I think this is ridiculous. The pipeline is off of their grounds, and is on property purchased by Energy Transfer Partners. This is out of their control and they deserve to be arrested for trespassing (which they are) and the government should be able to use force to remove them from the site (Which they are also doing).