I have been to this point unwilling to sign on to same-sex marriage primarily because of my understandings of the traditional definitions of marriage. But I also think you're right that attitudes evolve, including mine.

Estiven Rodriguez couldn't speak a word of English when he moved to New York City at age nine. But last month, thanks to the support of great teachers and an innovative tutoring program, he led a march of his classmates - through a crowd of cheering parents and neighbors - from their high school to the post office, where they mailed off their college applications. And this son of a factory worker just found out he's going to college this fall.

There are gonna be a core set of values that shouldn't be up for debate. Should be our north star.

We will kill bin Laden. We will crush al Qaeda. That has to be our biggest national security priority.

In America, there's a failure to appreciate Europe's leading role in the world. Instead of celebrating your dynamic union and seeking to partner with you to meet common challenges, there have been times where America has shown arrogance and been dismissive, even derisive.

After a decade of profligacy, the American people are tired of politicians who talk the talk but don't walk the walk when it comes to fiscal responsibility. It's easy to get up in front of the cameras and rant against exploding deficits. What's hard is actually getting deficits under control. But that's what we must do. Like families across the country, we have to take responsibility for every dollar we spend.

I think that our politics everywhere are gonna be going through this bumpy phase. But as long as we stay true to our Democratic principles, as long as elections have integrity, as long as we respect freedom of speech, freedom of religion, as long as there are checks and balances in our governments so that the people have the ability to not just make judgments about how well government is serving them but also change governments if they're not serving them well, then I have confidence that over the long term, progress will continue.