Because the winners write the history. It was a hugely important battle but the final die was cast for the Confederacy less than two months early when Grant began the siege of Vicksburg. Once the city fell, the day after Gettysburg no path to victory remained.
Washington Dulles IAD Airport Overview. Washington Dulles International Airport IAD is the larger of two major Washingon, D.C. airports and handles both domestic & international air traffic. (While Dulles Airport is actually situated in Virginia, Reagan National Airport is within short reach of the Nation's capital Washington D.C.)
The IDD acronym is International direct dialing. It is an access code or call prefix to dial before country code. The process to dial internationally is : first dial the IDD for the country one is in, Then dial the country calling code for the country one wishes to call, followed by the phone number of the receiver. ( IDD is called ISD which is the acronym of International Subscriber Dialing ) The IDD in many European and Africain countries is 00 whereas in the American continent IDD may be different from a country to another.