Batman: Superhero or Turkish City?

CNN is reporting that the city of Batman in southeastern Turkey is planning to sue Dark Night director Christopher Nolan for using its name without permission. The city—situated near the banks of the Batman River (in the Batman Province)—claims that it owns the rights to the name. No word yet on whether the Turkish cities of Superman, Daredevil, or High School Musical 3: Senior Year plan on pursuing similar lawsuits.