BISMARCK, N.D. -- A flurry of Facebook check-ins to the Standing Rock Indian Reservation at the epicenter of a protest against the Dakota Access pipeline is at least partially a response to a posting ...

A post that went viral on Facebook beginning Sunday evening urged users to check in at Standing Rock Reservation in Cannonball, N.D. The post said that users would be helping to thwart law-enforcement ...

MORTON COUNTY, N.D. — If you've been on Facebook Monday, you might have noticed an influx of friends who are suddenly checking in to North Dakota's Standing Rock Indian Reservation. Hundreds of people ...

"We do think the check-ins meaningfully aid us," the Sacred Stone Camp told us, regardless of where the meme came from in the first place. "This check-in has created a huge influx of media attention ...