White House Secret Service and the United States Park Police. NASAMS (Norwegian Advanced Surface to Air Missile System) were used to guard air space over Washington, D.C. during the 2005 presidential inauguration. The same NASAMS units have since been used to protect the president and all airspace around the White House, which is strictly prohibited to aircraft. White House The White House is the official residence and workplace of the President of the United States. It is located at 1600 Pennsylvania Avenue NW in Washington, D.C. and has been the residence of every U.S. President since John Adams in 1800. The term,
Pennsylvania Avenue National Historic Site which sometimes exist between the President's and Congress's policy priorities. It has also been used as a metaphor for the separation of powers under the United States Constitution. The area is also seen as a political synonym for the seat of government as well as the White House. President Franklin D. Roosevelt, for example, was often called "the sphinx of Pennsylvania Avenue." Pennsylvania Avenue National Historic Site Pennsylvania Avenue National Historic Site is a National Historic Site in the city of Washington, D.C. Established on September 30, 1965, the site is roughly bounded by Constitution Avenue, 15th Street NW, F