Question: The Rutherford Light Horse expedition launched against which people located in their historic settlements in what is now the U.S. state of Tennessee in the Southeastern United States, on the west side of the Appalachian Mountains?
Sentence (from "Unaka Range"): The Iron Mountains border the Unakas to the north, and the Bald Mountains border the Unakas opposite the Nolichucky to the south.
Relevant evidence: No