Imagine if astronaut Dave of "2001: A Space Odyssey" returned to Earth as a star child in order to use his superior brain power to build better solar panels. It seems mighty narrow and would have trivialized Stanley Kubrick's classic film. Well, something like that might be happening with another movie, "Interstellar," opening on November 7. A crew is sent via a wormhole to find another planet far across the universe. Why? In order to discover a place to grow corn because the crops on earth have been ruined due to climate change aka global warming. I sure hope this...