Each state of the United States selects two senators to represent their states in the United States Senate. In 1913, the 17th Amendment[?] to the United States Constitution provided for the direct popular election of senators; prior to this, senators were selected by state legislatures.
... Boy's Indian Reservation[?]
Fort Belknap Indian Reservation[?]
Fort Peck Indian Reservation[?]
Crow Indian Reservation[?]
Northern Cheyenne Indian ...