Aww.

How is this not an amazing moment in American history? It's the quiet, simple moments that change the world. President Barack Obama bends over so the son of a White House staff member can pat his head during a family visit to the Oval Office May 8, 2009. The youngster wanted to see if the President's haircut felt like his own. http://www.flickr.com/photos/whitehouse/3532376714/