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 Bridge (1890) successfully carried through in the District." Pennsylvania Avenue Bridge (1890) The Pennsylvania Avenue Bridge was a crossing of the Anacostia River in Washington, DC at the site of the present John Philip Sousa Bridge. It was constructed in 1890 and demolished around 1939. The 1890 Pennsylvania Avenue Bridge was slightly upstream from the location of an earlier 1815 bridge. It had two northwestern abutments made of stone, both of which rose above the low-water mark. The single southwestern abutment was made of compacted earth covered with stone slabs. There were nine piers in the river itself, each made of brownstone