North Dakota Supreme Court February 27, 1991, Civ. 900297, 900291 (Knife River Coal Mining Co. v. Neuberger)

ERICKSTAD, Chief Justice.

The defendants, Dennis and Shirley Neu-berger, who are acting as the personal representatives of the Ella Neuberger Estate, and Dale Neuberger (Neubergers), appeal from the judgment of the District Court for the South Central Judicial District dated July 25,1990.