
    No. 17,441.
    City and County of Denver et al. v. Holt.
    (277 P. [2d] 569)
    Decided December 20, 1954.
    Mr. John C. Banks, Mr. Charles H. Haines, Mr. John D. Saviers, for plaintiffs in error.
    Mr. Francis S. Mancini, Mr. William L. Rice, Mr. Thomas C. Singer, for defendant in error.
   Per Curiam.

Judgment affirmed en banc without written opinion.  