Over one hundred billion UN-textbooks.
The final two Native American units: Thompson's hero tales AND Judson's British North America, which I wrote about at Google+.
I then finished up the day by proofreading the Blackfoot stories from Grinnell - and WOW, what a great unit! I had picked that out because it had audio available (there just is not a lot of audio for Native American materials), but now I am so glad I did. The stories are fantastic, with so many good opportunities for comparisons and contrasts both with other Native American stories and stories in the other units too! One of my favorite stories was a story about a "wolf man," but it is not what you expect: this is a man who goes to live with the wolves, for very understandable reasons. Here is: The Wolf Man.