
    Tide Water Oil Company and another, Appellants, vs. Industrial Commission and others, Respondents.
    For the appellants: Bendinger & Hayes, attorneys, and John H. Schlosser of counsel, all of Milwaukee.
    For the respondent Industrial Commission: James É. Finnegan, attorney general, and Mortimer Levitan, assistant attorney general.
    For the respondent Mary F. Wall: Arnold, Johnston & Robson of Beloit.
   By the Court. — Judgment affirmed.  