
    Margaret Laun and Conrad Laun, Respondents, v. John Karl, Defendant, Impleaded with Cecelia J. Karl, Appellant.
   Judgment and order unanimously reversed, with costs, and the complaint dismissed, with costs, on the ground that no actionable negligence was proved by the plaintiffs. Present — Martin, P. J., O’Malley, Dore, Cohn and Callahan, JJ.  