The opinion heretofore filed herein on December 6, 1956, is hereby withdrawn and the judgments entered on that date in the above-styled causes are vacated.

On the authority of Walker v. City of Hutchinson, 77 S.Ct. 200, the judgments entered below in the above-styled causes are reversed and they are remanded, with instructions to enter judgment in each of them in favor of the plaintiffs, as prayed for in their respective complaints.