
    Frank J. Butler, Appellant, v. D. M. W. Contracting Co., Inc., et al., Respondents.
    Argued January 12, 1956;
    decided February 9, 1956.
    
      
      Benjamin H. Siff and I. Philip Sipser for appellant.
    
      John Nielsen and John P. Smith for D. M. W. Contracting Co., Inc., respondent.
    
      Peter Campbell Brown, Corporation Counsel (John A. Murray and Seymour B. Quel of counsel), for Triborough Bridge and Tunnel Authority, respondent.
   Judgment affirmed, with costs; no opinion.

Concur: Conway, Ch. J., Desmond, Fttld, Froessel and Van Voorhis, JJ. Taking no part: Dye and Burke, JJ.  