 Pushing the Bear explores the lives of the Cherokee as they are forced to leave their land along what series carried out by various government authorities?
Trail of Tears: The Trail of Tears was a series of forced removals of Native American nations from their ancestral homelands in the Southeastern United States to an area west of the Mississippi River that had been designated as Indian Territory. Trail of Tears:  The forced relocations were carried out by various government authorities following the passage of the Indian Removal Act in 1830.
i don't know