Certiorari, 355 U.S. 811 , dismissed as improvidently granted.
Reported below: 248 Iowa 339, 79 N. W. 2d 391.
Thomas O. Tacy argued the cause for petitioner. With him on the brief was Herbert S. French.
Freeman H. Forrest, Assistant Attorney General of Iowa, argued the cause for respondent. With him on the brief was Norman A. Erbe, Attorney General.
The writ of certiorari is dismissed as improvidently granted. [357 U.S. 217, 218]