The Flash #112 - Mystery of the Elongated Man! / Danger on Wheels!
The X-Men #49 - Who Dares Defy The Demi-Men?
Opal City, City Central
Serval Industries, Virginia; ex-X-Factor Investigações sede, Starjammer; Instituto Xavier para Estudos Avançados, Salem Center, Westchester County, New York; Genosha; X-Factor HQ, Washington DC, Maryland; Mutant Research Center, Ilha Muir;