Speak with Sheza Wildmane in Thunder Bluff.
When I heard that the Alliance attacked Dazar'alor, I couldn't help but think of those lost when they attacked Camp Taurajo. No longer can I sit idly while they continue to slaughter us! I need you to go to Thunder Bluff, find Sheza Wildmane on the Elder Rise, and ask for some of her personal collection. I won't go into detail, but she owes me a life debt, and seeing her would... bring back too many painful memories... for both of us. Find her, tell her I sent you, and that this absolves her debt.