Question: Colonel Joesph Hardin, Sr. joined what group that was composed of American frontiersmen from west of the Appalachian Mountains who took part in the American Revolutionary War?
Sentence (from "Joseph Hardin, Sr."): Later in the war, having taken his family over the Appalachian Mountains to the Washington District for safety against the advance of the Red Coats out of South Carolina, Hardin joined the Overmountain Men.
Relevant evidence: Yes