Nuts Are For The Birds

OK, this is  about nuts.  This neighborhood used to be a walnut orchard.  There is a walnut tree on each parcel.  Recently, I have been finding walnuts and shells of walnuts in places where there are no trees, like the sidewalk or my front lawn.  At first I thought it must be those damned kids (get off of my lawn!) but then I heard a knocking sound.  I looked up and saw this crow repeatedly dropping a walnut onto the street.  I grabbed my camera, but did not get a good shot of the action, so you will have to take my word for it.