Sounds like a great vacation spot.

The latest LoTRO Lorebook feature is up, and this one examines the city of Carn Dûm.

Peer into the frightening fortress-city of Carn Dûm, built upon the slopes of the Mountains of Angmar by the Witch-king, who ruled with an iron fist. Though the Witch-king was driven out ages ago by an army of Elves and Men, rumours abound with stories that Carn Dûm stands poised to strike…

Pop by the LoTRO Lorebook to see it.