Doing good LakotaWolf!! :D Still can't wait till The Last Airbender: Legend of Korra comes out, and I'll be watching your channel for new vids of these awesome Avatar clips!!
Sorry it is not, however I would so love for that to be the reason. I do however have a small amount of Native American blood. Thank you for watching and your comments :)
It was a mix of when Katara was yelling at Zuko in the episode where she found her mother's murderer; and the flashback to the invasion of their tribe. (Southern water tribe) It was from season three before the 'day of black sun.'