215 N.W. 948 M.J. CORCORAN, Appellee, v. CITY OF DES MOINES, Appellant. Supreme Court of Iowa. November 15, 1927. Rehearing Denied February 17, 1928. MUNICIPAL CORPORATIONS: Streets — Change of Grade — Unallowable Evidence of Damage. In an action for damages consequent on a change of grade in a street, evidence of the cost of […]