Gun violence in the United States been made on U.S. presidents (over one-fifth of all presidents); four were successful, three with handguns and one with a rifle. Abraham Lincoln survived an earlier attack, but was killed using a .44-caliber Derringer pistol fired by John Wilkes Booth. James A. Garfield was shot two times and mortally wounded by Charles J. Guiteau using a .44-caliber revolver on July 2, 1881. He would die of pneumonia the same year on September 19. On September 6, 1901, William McKinley was fatally wounded by Leon Czolgosz when he fired twice at point-blank range using a .32-caliber revolver. Despite only being struck
Charles J. Guiteau had committed and an account of his own trial, which was published as "The Truth and the Removal". To the end, Guiteau was making plans to start a lecture tour after his perceived imminent release and to run for president himself in 1884, while at the same time continuing to delight in the media circus surrounding his trial. He was found guilty on January 25, 1882. After the guilty verdict was read, Guiteau stepped forward, despite his lawyers' efforts to tell him to be quiet, and yelled at the jury saying "You are all low, consummate jackasses!" plus a further