Joseph P. Bradley since the "Hans" doctrine is entirely based on judicial activism and, as Bradley admitted in his opinion, not supported by the text of the Constitution. As an individual Supreme Court Justice, Bradley decided "In re Guiteau", a petition for habeas corpus filed on behalf of Charles Guiteau, the assassin of President James A. Garfield. Guiteau's lawyers argued that he had been improperly tried in the District of Columbia because, although Guiteau shot Garfield in Washington, D.C., Garfield died at his home in New Jersey. Bradley denied the petition in a lengthy opinion and Guiteau was executed. Bradley is best remembered
Charles J. Guiteau Scoville then became lead counsel for the defense. While Scoville's legal experience lay in land title examination, he had married Guiteau's sister and was thus obliged to defend him in court when no one else would. Wayne MacVeagh, the U.S. Attorney General, served as the chief prosecutor. MacVeagh named five lawyers to the prosecution team: George Corkhill, Walter Davidge, retired judge John K. Porter, Elihu Root, and E.B. Smith. Guiteau's trial was one of the first high-profile cases in the United States where a defense based on a claim of temporary insanity was considered. Guiteau vehemently insisted that while he