
    Garfield William Andrews, plaintiff in error, v. The Sanitary District of Chicago and T. J. Forschner Contracting Company, defendants in error.
    Gen. No. 37,835.
    Opinion filed November 20, 1935.
    Rehearing denied December 4, 1935.
    McKenna, Harris & Schneider, for plaintiff in error; Abraham W. Brusseff, of counsel. Elmer J. Whitty, Edward A. McCarthy" and Thomas F. Donovan, for defendant in error Sanitary Dist. of Chicago. Burke, Jackson & Burke and Pomeroy & Martin, for defendant in error T. J. Forschner Contracting Co.
   Mr. Justice Hebei

delivered the opinion of the court.  