United_States | leaderTitle | President_of_the_United_States ALV_X-1 | countryOrigin | United_States United_States | ethnicGroup | Native_Americans_in_the_United_States United_States | demonym | Americans United_States | capital | Washington,_D.C.
The United States is a country where the ALV X-1 originated, has a leader known as the President and the capital city of Washington DC. The inhabitants are called Americans and include the ethnic group of Native Americans.