James Gunn has no time for moviegoers would take offense to him embracing the political themes in Superman's story for his upcoming film heading to theaters next week. The David Corenswet-led flick encompasses the DC comic's origins — akin to "the story of America" — and at a basic level, is about a man searching for a better life after leaving his original home (planet), the 58-year-old director and co-head of DC Studios said in a new interview with The Times. "I mean, Superman is the story of America," Gunn told the publication. "An immigrant that came from other places...