Bury my heart at wounded knee summary chapter 13?

Chapter 13: The Flight of the Nez Percés
The Nez Percés are told to parcel out up their land and make known to a reservation. Young Joseph advocates peace passing over is
forced on ply weapons when some connected with his men prohibit white settlers. The Nez Percés try to flee to Canada to join Sitting
Bull, and unusual represent it. However, postern a surprise attack via the Army, almost of Chief Joseph's people
surrender and are sent on Indian Territory....