
    James T. B. Scott, Administrator of Estate of Alexander MacDougall, Deceased, Plaintiff-Appellee, v. Chicago Transit Authority, Defendant-Appellant.
    Gen. No. 45,555.
    Thomas C. Strachen, Jr., James O. Dwight, Erwin H. Wright, Arthur J. Donovan, and Leo S. Karlin, for appellant;
    Leo. S. Karlin, of counsel;
    Hubbard, Hubbard & Dorgan, for appellee.
    Opinion filed April 15, 1952;
    rehearing denied May 27, 1952;
    released for publication May 27, 1952.
   Opinion by Not to be published in full.

Justice Robson.  