
    Alfonso Vallina, Respondent, v. Wright & Kremers, Inc., Defendant and Third-Party Plaintiff-Appellant. Hooker Electrochemical Company, Third-Party Defendant-Respondent.
   Motion for leave to appeal to the Court of Appeals denied. Present ■—MeCurn, P. J., Kimball, Wheeler and Bastow, JJ. [See ante, p. 650.]  