
    The Delaware and Hudson Company, Respondent, v. The Mechanicville and Fort Edward Railroad Company, Defendant, Impleaded with Boston and Maine Railroad Company, Appellant.
   Motion for leave to appeal granted. The court certifies that in its opinion a question of law is involved which ought to be reviewed by the Court of Appeals. Present — Hill, P. J., Rhodes, McNamee, Crapser and Hefíeman, JJ. [See ante, p. 722.]  