Rio Lobo (1970) John Wayne American Western film directed and produced by Howard Hawks ... As the Civil War nears its end, a band of Confederate guerrillas led by Capt. Pierre Cordona and his scout, Tuscarora, steal a shipment of gold from a Union train. Although they also capture Union Col. Cord McNally, he eventually outwits them and retrieves the gold. When the war ends and the men meet again, McNally asks Cordona for the names of the traitors who informed the Confederates of the gold shipmen