“Changes to the Underground Railroad page on the National Park Service’s website were made without approval from NPS ...

“People are coming and rallying behind us — by using it, by pointing at things, helping organize things, by submitting content to be archived — data sets that are under threat or have been taken down.

The Editorial Guidelines say: The archive of the ... There is no guarantee that content which has been removed or amended disappears from the internet immediately. Complainants should be told ...