It's not a state.
It is a federal district of the eastern United States on the Potomac River between Virginia and Maryland. Coextensive with the city of Washington, it was established by congressional acts of 1790 and 1791 on a site selected by George Washington. Article One of the constitution allowed for a federal district for the federal government to be based in so that no state would have an unfair advantage over the other because it housed the federal government.
Under the 23rd Amendment (1961), the approximately 600,000 residents of Washington DC (coterminous with the District) were given 3 electoral votes in Presidential elections. However, the city's representation in Congress is still limited to one non-voting delegate.
British Columbia is a province of Canada, not a country.
Columbia became an independent country in 1810.
You'll need to be more specific. The District of Columbia is in the US. Columbia Missouri and Columbia SC are in the US. Columbia University and Columbia College are in the US. Colombia (note the spelling) the country is not in the US.
The country where the Columbia Center is found is the US.
Columbia Country Classics was created in 1990.
Columbia is a country in the South American continent.
Panama , once part of Columbia, is the country.
Columbia is a country in South America, and countries do not have gender designations. The term "Colombia" refers to the country.
Columbia!
columbia
No, the equator actually passes through the country of Columbia.
Columbia