Obama's health care plan will be written by a committee whose head John Conyers says he doesn't understand it. It'll be passed by Congress that has not read it signed by a president who smokes funded by a Treasury chief who didn't pay his taxes overseen by a Surgeon General who is obese and financed by a country that's nearly broke. What could possibly go wrong?
I mean the first 'Back to the Future' is kind of a perfect script I think in terms of handling time travel the best. It depends on your definition. To me that means it effectively uses it in the story.