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  ===At the Wall===
  Jon frees Tormund and offers to allow the wildlings to settle south of the Wall in return for an alliance with the Night's Watch. Tormund tells Jon that most wildlings are at Hardhome and that Jon must accompany him to speak with them himself. Stannis questions Sam about dragonglass, which can kill a White Walker and tells him that Dragonstone has large supplies of dragonglass. Stannis tells Davos that they will march toward Winterfell in the morning.