
    WILLIAM TRACY, PLAINTIFF-PETITIONER, v. EDMUND H. CHEVAL, INC., ET AL., DEFENDANTS-RESPONDENTS AND KOPPERS COMPANY, INC., DEFENDANT AND THIRD-PARTY PLAINTIFF, v. HAROLD L. ANDERSEN, THIRD-PARTY DEFENDANT.
    
      Messrs. Marcus & Levy and Mr. Harry 0. Ghasin for the petitioner.
    
      Messrs. Moser, Roveto & McGough and Mr. Roy J. Herrick for the respondents.
    January 28, 1969.
   Denied.  