Pennsylvania

Pennsylvania, officially the Commonwealth of Pennsylvania, is a state located in the northeastern and Mid-Atlantic regions of the United States.

The Chocolate State
A VOA was used to vandalize the Wikipedia article about the state, by adding "Chocolate State" as a new nickname for the state.

Dutch is not Spanish, which is not Chinese
On December 29, 2017, an anonymous Wikipedia user edited the text of the infobox of the article about this state.

A rollbacker reverted it a minute later using Huggle.