However, the close nominating contest between Barack Obama and Hillary Clinton puts the prospects of a Democratic realignment based on the Millennial Generation in real jeopardy. A large majority of Millennials prefers Obama over Clinton. That difference in candidate preference by itself would not cost the Democrats the support of Millennials should Hillary Clinton ultimately become the Democratic presidential nominee. If anything, Millennials are more loyal to their political party than older, more independent thinking Boomers. A recent Pew Research Center survey indicated that the Boomer-based Clinton supporters would be more than twice as likely to leave the Democrats than the Millennial-based Obama supporters should their favorite candidate not win the Democratic presidential nomination.

But Millennials, raised on principles of fairness and consensus decision making, will be particularly influenced by how the end game that decides the Democratic nomination plays out Unless the rest of this year's primaries produce a decisive outcome, the most important generational choice confronting the Democrats in the first half of this century will be made over the next several months by the party's super-delegates. If Hillary Clinton wins "fairly" after receiving the largest number of votes and having the most pledged delegates, a large majority of Millennials will likely remain Democrats and Senator Clinton will have a very good chance to lead a Democratic political realignment. If, on the other hand, Barack Obama, the Millennials' preferred candidate, is denied the nomination in a way that Millennials see as unfair, the Democrats will almost certainly lose an historic opportunity to win the loyalty of this generation and control of American national politics for the next four decades.