In our 'hood, dear ol' Preston is known as the crazy dog.
He runs all day long, chasing squirrels, birds, shadows, trucks, cars, bees and
anything everything else that moves.
He keeps us, and all passerby's entertained.
As of late, he has been barking at the same squirrel incessantly. It does not matter to him, that said squirrel is no longer in the tree. The squirrel was once there, and so there under the tree Preston will bark.
However, our wonderfully dumb dog does not think to bark when he gets himself in a jam.
He does makes us smile!