202 N.W. 762 SELMA BAKER, Administratrix, Appellant, v. DES MOINES CITY RAILWAY COMPANY, Appellee. Supreme Court of Iowa. March 17, 1925. Rehearing Denied May 12, 1925. WITNESSES: Cross-Examination — Permissible Scope. A witness may 1 always be cross-examined on any material inference fairly arising from his direct examination. NEGLIGENCE: Acts Constituting — Negative Testimony Not […]