Arlington County, Virginia Court, is the only other President buried at Arlington. Other frequently visited sites near the cemetery are the U.S. Marine Corps War Memorial, commonly known as the "Iwo Jima Memorial", the U.S. Air Force Memorial, the Women in Military Service for America Memorial, the Netherlands Carillon and the U.S. Army's Fort Myer. The Pentagon in Arlington is the headquarters of the United States Department of Defense. It was dedicated on January 15, 1943 and it is the world's largest office building. Although it is located in Arlington, the United States Postal Service requires that "Washington, D.C." be used as the
Construction of the Virginia approaches to Arlington Memorial Bridge begin construction, but it ended after the county election in November 1931 left supervisors safe in office for another two years. Arlington County engineers quickly called the Washington Boulevard route south of the cemetery inappropriate. The Washington Boulevard route received a significant boost when, on January 27, 1933, Arlington County, the NCPC, and the United States Department of War reached an agreement on rights-of-way along the route. The agreement gave the county a right-of-way across Fort Meyer and the southwestern tip of Arlington National Cemetery and another right-of-way from the cemetery to Mount Vernon Memorial Parkway across War Department land.