The Dakota Access Pipeline will run under the Missouri River, which is a crucial water source for the Sioux Tribe of Standing Rock Reservation. After countless oil pipeline leaks, as recent as 2013 in North Dakota, it’s clear that this is a threat to the reservation’s people and environment. Partnering with environmental groups, native teens ran 2,000 miles from North Dakota to Washington D.C. to protest the construction of the pipeline. This and more on Redacted Tonight.