Return a newly added |_LatentStyle| object to override the inherited
        defaults defined in this latent styles object for the built-in style
        having *name*.

def add_latent_style(self, name):
        """
        Return a newly added |_LatentStyle| object to override the inherited
        defaults defined in this latent styles object for the built-in style
        having *name*.
        """
        lsdException = self._element.add_lsdException()
        lsdException.name = BabelFish.ui2internal(name)
        return _LatentStyle(lsdException)