United_States | capital | Washington,_D.C. United_States | leaderTitle | President_of_the_United_States United_States | leader | John_Roberts United_States | leader | Joe_Biden 250_Delaware_Avenue | location | United_States
The President is the leader of the United States where John Roberts and Joe Biden are both leaders. The US is the location of 250 Delaware Avenue and has the capital of Washington DC.