In the Matter of the ESTATE OF Elizabeth Ellen JAHNEL, Deceased. Edgar JAHNEL, Roy Jahnel, Harold Jahnel, and Audrey Kanain, Plaintiffs and Appellees, v. FIRST NORTHWESTERN TRUST COMPANY OF SOUTH DAKOTA and Elmer Thurow, Defendants, Chrystal Madsen, Defendant and Appellant. Nos. 15406, 15415.Supreme Court of South Dakota.Argued September 2, 1987. Decided August 24, 1988. Rehearing […]