Original sentence: Visitors may tour the ship's bridge, flight deck, hangar deck, mess deck, primary flight control, Tactical Flag Command Center, enlisted and junior officer quarters, the captain's and admiral's quarters, sickbay, and an engine room
Edited sentence: Visitors may tour the ship's bridge, flight deck, hangar deck, mess deck, primary flight control, Tactical Flag Command Center, enlisted and junior officer quarters, the captain's and admiral's quarters, sickbay, brig, radio room, and one of the ship's four engine rooms