A replica of Denmark in Minecraft, which was reported here, has been vandalised with some areas blown up and flags of the United States created.
Only a small area was destroyed and the flags appeared near the starting point, which points to just attention seeking as opposed to a virtual liberation attempt. Other players have cleaned up the damage, replacing it with green grass and flowers.
Dude! At least say "spoiler alert!" if you're going to give away how the play ends!