In re: Warren C. Holden, J. B. Brous-sard, O. C. Roberts^ M. A. Forman, Jr., ^.nd Elbert I. Buckner applying for writs of certiorari, prohibition and mandamus.
Writs refused. See per curiam in State v. Open Hearing Investigation, 245 La. 1059, 162 So.2d 565.