Sheriffs in North Dakota report they ordered dozens of "rogue" protesters to vacate property near the North Dakota Access Pipeline.Officers met Wednesday with representatives of the camp, including American Indian activist and Standing Rock Sioux Tribe member Chase Iron Eyes, according to the sheriff's department. A press release says deputies told the group they were criminally trespassing on private property and that they needed to leave immediately.

When the group held the line, officers moved in and arrested about 20 protesters

[ABC News]