
    Michael Blessington, as Administrator of the Estate of Michael Blessington, Jr., Deceased, Respondent, v. McCrory Stores Corporation, Appellant, et al., Defendants, and M. A. Henry Co., Inc., Defendant and Third-Party Plaintiff. E. I. Du Pont de Nemours & Company, Third-Party Defendant.
   Present — Nolan, P. J., Carswell, Adel, Wenzel and Schmidt, JJ. [See ante, p. 806.]  