
    No. 252.
    Koplitz and another, Appellants, v. Kroeplin and another, Respondents.
    (Also reported in 215 N. W. 2d 51.)
    The cause was submitted for the appellants on the briefs of Jerome A. Maeder of Wausau, and for the respondents on the brief of Tinkham, Smith, Bliss & Patterson of Wausau.
   Judgment affirmed.  