Did you notice?

Anyone besides me see (during the inauguration ceremony) VP Biden take a digital picture for one of the Obama girls (I assume) sitting behind him and President Obama, and then pass the camera back to the girls just as the singing of the National Anthem began? The President had his hand placed over his heart as Biden passed the camera back…Biden saw that and then quickly did the same, albeit late. I thought it was a nice thing the VP did, taking the digital photo for one of the girls that is.