
    No. 15,440.
    Luikart et al. v. Union Potash and Chemical Company et al.
    (159 P. [2d] 915)
    Decided May 14, 1945.
    Rehearing denied July 2, 1945.
    Mr. Don B. Oliver, for plaintiffs in error.
    Messrs. Grant, Shafroth & Toll, for defendants in error.
   Judgment affirmed in department without written opinion, Mr. Chief Justice Bakke, Mr. Justice Burke and Mr. Justice Stone participating.  