 The 13th and 16th regiments flanked James L. Kemper's brigade as it approached the copse of trees on Cemetery Ridge, then the 16th wheeled about, and joined by the 14th, stopped the advance of Cadmus M. Wilcox's brigade, capturing hundreds of Virginians.Lieutenant George Benedict, an aide to Brigadier General George J. Stannard, related General Abner Doubleday's reaction, saying he "waved his hat and shouted