The President, Vice President and all civil Officers of the United States, shall be removed from Office on Impeachment for, and Conviction of, Treason, Bribery, or other high Crimes and Misdemeanors. The Constitution, Article I, Section 3: The Senate shall have the sole Power to try all Impeachments.
After controversy over the location of a capital, the Dakota Territory was split in two and divided into North and South in 1889. Later that year, on November 2, North Dakota and South Dakota were admitted to the Union as the 39th and 40th states. This vast territory was one of the last American regions to be settled.