Base
Law offices of Goodman, Lieber, Kurtzberg, & Holliway; formerly Avengers Mansion; Baxter Building, Four Freedoms Plaza
formerly Ruth Aldines mind, Utopia, San Francisco Bay, California; Westcliffe, Colorado; "No-Time"; Moira MacTaggarts Mutant Research Center, Muir Island, off the coast of Scotland; Haifa; Paris, France