Test your knowledge of Iraq, including its oil wealth and the 2003 U.S. invasion.

Test your knowledge of Pakistan, from its independence to its nuclear program.

Test your knowledge of international organizations and treaties, including the European Union and the World Trade Organization.

Test your knowledge of international organizations and treaties, including long-standing defense alliances and the United Nations.

Test your knowledge of U.S. secretaries of state, from the founding of the country to the present day.