A dog's best friend: The loyal spaniel that stayed by its companion's side until they were rescued from tsunami zone

This loyal spaniel saved the life of his injured friend who was barely moving by sticking by his side following the tsunami - and leading a group of rescuers to him.In heartwarming footage, the brown and white dog leads reporters to the injured mud-splattered animal who is lying flat out among the wreckage.The dog had seemingly stuck by the side of the wounded animal in Arahama, Sendai, for