The people of the world can live together in peace. We know that is God's vision. Now, that must be our work here on Earth. - Barack Obama

Look, I’ve said how much I admire Hillary’s toughness, her smarts, her policy chops, her experience. You’ve got to admit it, though, Hillary trying to appeal to young voters is a little bit like your relative just signed up for Facebook. "Dear America, did you get my poke? Is it appearing on your wall? I'm not sure I am using this right. Love, Aunt Hillary." It's not entirely persuasive.

The document they produced was eventually signed, but ultimately unfinished. It was stained by this nation's original sin of slavery, a question that divided the colonies and brought the convention to a stalemate until the founders chose to allow the slave trade to continue for at least twenty more years, and to leave any final resolution to future generations. Of course, the answer to the slavery question was already embedded within our Constitution - a Constitution that had at its very core the ideal of equal citizenship under the law; a Constitution that promised its people liberty, and justice, and a union that could be and should be perfected over time. And yet words on a parchment would not be enough to deliver slaves from bondage, or provide men and women of every color and creed their full rights and obligations as citizens of the United States. What would be needed were Americans in successive generations who were willing to do their part - through protests and struggles, on the streets and in the courts, through a civil war and civil disobedience, and always at great risk - to narrow that gap between the promise of our ideals and the reality of their time.

In the midst of economic recovery and global upheaval, disasters like this remind us of the common humanity that we share. We see it in the responders who are risking their lives at Fukushima. We show it through the help that has poured into Japan from 70 countries. And we hear it in the cries of a child, miraculously pulled from the rubble. In the coming days, we will continue to do everything we can to ensure the safety of American citizens and the security of our sources of energy. And we will stand with the people of Japan as they contain this crisis, recover from this hardship, and rebuild their great nation.