Error to the Supreme Court of the State of Iowa. Submitted January 18,1921. Decided January 24, 1921. Per Curiam. Dismissed for want of jurisdiction upon authority of § 237 of the Judicial Code, as amended by the Act of September 6,1916, c. 448, § 2, 39 Stat. 726; Jett Bros. Distilling Co. v. Carrollton, 252 U. S. 1. Mr. W. D. Milligan for plaintiff in error. Mr. Horace M. Hamer and Mr. Freeman C. Davidson for defendant in error.