Bruce G. SCHREIER, Plaintiff, v. Mary E. SONDERLEITER, d/b/a Son. dy’s Horseshoe, Craig LaPour and Daniel J. Gruis, Defendants. Mary E. SONDERLEITER, d/b/a Sondy’s Horseshoe, Third-Party Plaintiff-Appellee, v. Edward CUNNINGHAM, d/b/a Concession Spot No. 23, Third-Party Defendant-Appellant. No. 86-836.Supreme Court of Iowa. March 16, 1988. APPEAL FROM DISTRICT COURT, POLK COUNTY, GLENN E. PILLE, J. […]