Reservation Death: Hoeven, Heidi Want Answers

North Dakota's two U.S. senators are calling for more answers from authorities in the death of a 3-year-old girl on the Spirit Lake Reservation.

The FBI has called the death "mysterious" but hasn't released details; the Bureau of Indian Affairs is also involved in the investigation.  Get the full story here from the Associated Press, by way of the Bismarck Tribune...