Rockville is a city located in the central region of Montgomery County, Maryland. It is the county seat and is a major incorporated city of Montgomery County and forms part of the Baltimore–Washington metropolitan area. The 2010 census tabulated the Rockville's population at 61,209, making it the third largest incorporated city in Maryland, behind Baltimore and Frederick.
Population: 61,209
Latitude: 39° 05' 2.40" N
Longitude: -77° 09' 9.94" W
The Tomb of the Unknowns is a monument dedicated to American service members who have died without their remains being identified. It is also known as the Tomb of the Unknown Soldier, but it has never been officially named. It is located in Arlingto…
The National Gallery of Art and its Sculpture Garden are a national art museum in Washington, D.C., located on the National Mall, between 3rd and 9th Streets, at Constitution Avenue NW. Open to the public and free of charge, the museum was privately…
Kryptos is an encrypted sculpture by the American artist, Jim Sanborn, that is located on the grounds of the Central Intelligence Agency (CIA) in Langley, Virginia. Since its dedication on November 3, 1990, there has been much speculation about the …
The United States Department of Housing and Urban Development (HUD) is a Cabinet department in the Executive branch of the United States federal government.
Operation Mockingbird was a secret campaign by the United States Central Intelligence Agency (CIA) to influence media. Begun in the 1950s, it was initially organized by Cord Meyer and Allen W. Dulles, and was later led by Frank Wisner after Dulles b…
The National Reconnaissance Office (NRO) is one of the 17 U.S. intelligence agencies and considered, along with the Central Intelligence Agency (CIA), National Security Agency (NSA), Defense Intelligence Agency (DIA), and National Geospatial‐Intelli…
Number One Observatory Circle is the official residence of the Vice President of the United States.
The Cathedral Church of Saint Peter and Saint Paul in the City and Diocese of Washington, operated under the more familiar name of Washington National Cathedral, is a cathedral of the Episcopal Church located in Washington, D.C., the capital of the …
The West Wing, also known as the Executive Office Building, houses the offices of the President of the United States.
The International Finance Corporation (IFC) is an international financial institution that offers investment, advisory, and asset management services to encourage private sector development in developing countries. The IFC is a member of the World B…
The Phoenix Program (Vietnamese: Chiến dịch Phụng Hoàng, a word related to fenghuang, the Chinese phoenix) was a program designed, coordinated, and executed by the United States Central Intelligence Agency (CIA), United States special operations for…
Philip Henry Sheridan (March 6, 1831 – August 5, 1888) was a career United States Army officer and a Union general in the American Civil War. His career was noted for his rapid rise to major general and his close association with General-in-chief Ul…
Blair House is the official state guest house for the President of the United States.
Silver Spring is an unincorporated area and census-designated place (CDP) in Montgomery County, Maryland, United States.
Montgomery County is a county in the U.S. state of Maryland. As of the 2010 census, the population was 971,777, and a 2013 estimate put the population at 1,016,677. It is the most populous county in Maryland.
The National Center for Biotechnology Information (NCBI) is part of the United States National Library of Medicine (NLM), a branch of the National Institutes of Health.
Robert F. Kennedy Memorial Stadium (originally District of Columbia Stadium (D.C. Stadium), commonly RFK Stadium or RFK) is a multi-purpose stadium, located near the Anacostia River in Washington, D.C., United States, and the current home of Major L…
The National Museum of Natural History is a natural history museum administered by the Smithsonian Institution, located on the National Mall in Washington, D.C., United States. With free admission and open doors 364 days a year, it is the second mos…