but before the boy could decide that he 'd be smarter after all if he jumped back into the territories as soon as he thought it might be safe - which is to say , as soon as morgan 's diligence had roared long past the place he had been - before he could do that , before he could even begin to think about doing that , he had to go down into the smokey little city of angola and see if this time jack sawyer , jack-o , had played any of those changes , daddy .