Get real. Young people almost always vote that way. What's the old saying - "If you aren't liberal when you're young, you don't have a heart. If you aren't conservative when you're older, you don't have a brain." So Moore focused his efforts on people who already agreed with his half-baked ideas? Nice work.
Michael Moore is a failure. He was a rising star on the left a couple years back when Bowling for Columbine came out. But now everything he makes will be closely scrutinized as it is released and thus discredited before it can have an affect on anyone but the most dense members of our society.
He's a discredited propagandist, and his 15 minutes are just about up. He's a running joke at this point - the film version of Kitty Kelly.