In re: Lts. Raymond J. Blake, Guy D. Lartigue, Walter A. Kott, Horace J. Austin, Victor J. Cimino and Louis B. O’Neil applying for certiorari, or writ of review, to the Court of Appeal, Fourth Circuit, Civil Service Commission of the City of New Orleans. 263 So.2d 392.

Writ refused. Of the facts found by the Court of Appeal we find no error of law in its judgment.