noting that "for nearly 200 years, history has marched through its portals—in 1806, Napoleon; in 1871, Bismarck; in 1914, 10 KRiaeiss,eirn Wfacitl,hseulmmIIa;riizned19th3e3,GHatiet'lserhiasntodryHminordeetnhbaunrogncuenidnehristhineteHrvaikeewnksraenudz p[tuhbelicNataiozni ss,wnaostitni...