Impressive footage has emerged from the US of a puppy climbing a ladder in his owner's back garden. <br /><br />The video, filmed in Allentown, Pennsylvania last Saturday, shows the cute dog rushing up the 20ft ladder to help his owner out with some roof work. <br /><br />Towards the end of the video, the man brings the dog back down to the ground and the little fella looks particularly proud of himself.
