well-documented, many older voters initially thought obama could not win or it wasn't his time yet. and then that began to shift. with who? with young voters. they immediately saw something that many of the rest of us didn't. and then they did more. they prodded their parents and others to join them. how do we know? there was polling, there were stories, there was reporting. but it was a big enough deal that it is something the newly-elected president, barack obama, reflected on publicly when he trotted out on inauguration night, on that big night, to what was then called the youth ball, to share how he knew that and what it meant for the future. so on this journey tonight, thinking about this set of generations and the youth, he gets the last word. >> young people everywhere are