
    No. 16,659.
    Ziegler et al. v. Ham
    (239 P. [2d] 312)
    Decided December 24, 1951.
    Mr. H. Gordon Howard, for plaintiffs in error.
    Messrs. McDougal & Klingsmith, for defendant in error.
   Per Curiam.

Judgment affirmed en banc without written opinion.  