Events in the year 2011 in the United States. President: Barack Obama (D-Illinois) Vice President: Joe Biden (D-Delaware) Chief Justice of the Supreme...

The United States of America is a federal republic consisting of 50 states, a federal district (Washington, D.C., the capital city of the United States)...

The United States of America (USA or U.S.A.), commonly known as the United States (US or U.S.) or America, is a country primarily located in North America...

The 2011 United States elections were held (for the most part) on Tuesday, November 8. This was an off-year election, in which the only seats up for election...

In the United States, time is divided into nine standard time zones covering the states, territories and other US possessions, with most of the country...

The United States has a racially and ethnically diverse population. At the federal level, race and ethnicity have been categorized separately. The most...

The president of the United States (POTUS) is the head of state and head of government of the United States of America. The president directs the executive...

Religion in the United States is both widespread and diverse, with higher reported levels of belief than other wealthy Western nations. Polls indicate...

The Northeastern United States, also referred to as the Northeast, the East Coast, or the American Northeast, is a geographic region of the United States...

Conservatism in the United States is based on a belief in individualism, traditionalism, republicanism, and limited federal governmental power in relation...