Pennsylvania Avenue National Historic Site in American history have occurred within the boundaries of the Pennsylvania Avenue National Historic Site. Pennsylvania Avenue in particular is the focal point for a great many politically important parades and protests. A number of these historic events have been assassinations or funerals. President Abraham Lincoln was assassinated at Ford's Theatre in 1865. President James A. Garfield was shot in the Baltimore & Potomac Railroad Passenger Terminal on July 2, 1881, by Charles J. Guiteau; he died 79 days later on September 19. Prior to its designation as a historic site, six presidential funeral processions had traversed Pennsylvania Avenue, the
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