The data is in, and young voters had an incredible impact on the Presidential race:

About 23 million young people, an increase of 3.4 million over 2004, accounted for almost two-thirds of the overall 5.4 million increase in voter turnout. Their participation increased at a rate greater than older generations. As a result, young voters increased their overall share of the vote from 17 percent in 2004 to 18 percent in 2008. In contrast to previous recent presidential elections, a majority of young people voted in 2008 (53%), and in the competitive battleground states, youth turnout was even higher (59%). This was significantly above the 1996 (37%), 2000 (41%), and 2004 (48%) levels. In the earlier elections, "young people" were primarily members of Generation X, an alienated and socially uninvolved cohort; by contrast, the young voters of 2008 were mostly members of the civic-oriented Millennial Generation.

Their unified support for Barack Obama combined with their high turnout made the Millennial Generation the decisive force in his victory. Young voters accounted for about seven million of Obama's almost nine million national popular vote margin over John McCain. Had young people not voted, Obama would have led McCain by only about 1.5 percentage points instead of seven. Republican Internet guru Patrick Ruffini pointed out that without Millennials, Obama would not have won the combined 73 electoral votes of Florida, Indiana, Ohio, and North Carolina. While he may still have won in 2008 without young voters, Obama's margin and his political mandate would have been far narrower.

Hooray for young voters - and those who persuaded them to vote!!!