United_States | leaderTitle | President_of_the_United_States United_States | leader | Paul_Ryan 250_Delaware_Avenue | location | United_States United_States | ethnicGroup | White_Americans
In the United States, the leader of the country is called the President of the United States. One of the country's leaders is Paul Ryan and one of the ethnic groups is White Americans. Also located in the U.S. is 250 Delaware Avenue.