Are their any political youth movements left in America?

The absence of them or at least the lack of media coverage of them would certainly appear to be a factor in Americas descent into apathy.

Where are the flags and the songs? Have the youth of that once great nation been bought off with xboxes and fast food? What hope is there for a fight against American imperialism abroad and the fascism that spreads within if the most rebellious of its citizens are already in their middle age?