Morrison Waite,
Whitford v. County of Clark — Opinion of the Court
“ When the statutes of the United States make special provisions as to the competency or admissibility of testimony, they must be followed in the courts of the United States, and not the laws or the practice of the state in which the court is held when they are different. Potter v. National Bank, 102 U.S. 165; King v. Worthington, 104 U.S. 50; Bradley v. United States, Id. 443; Ex parte Fisk, 113 U.S. 721; S.C.. 5 Sup. Ct. Rep. 724.The judgment is reversed, and the cause remanded, with directions for a new trial. ”
