notice begin video joe biden hop vehicle briskly make way stairs photo op front childhood home cameras catch every move hillary pretty clear photo-op hillary orchestrate hillary press cameras focus solely biden hillary limp stairs camera catch walk towards biden briefly appear sort physical disability prevent walk without assistance anyone else think joe biden might serious regret run president somewhat ironic joe likely push way corrupt clinton machine cover unfit crook hillary virtually months general election childhood home stand outside home clinton embrace owner one arm hold onto rail front walk moments late pivot grab rail hand.then pivot back reach rail hand.inside house hold onto chair move lean kitchen table.earlier day catch camera stumble try make way podium rally biden.here joe biden cover unfithillary rally force catch fall step podium american mirror wow video might explain unfithillary take weekend campaigning…caught grasp rail table chair anything hold