I am all for quirky ways of using technology to teach history, and this is absolutely charming. The video is "Unfamiliar Fishes" by "social observer" Sarah Vowell. Vowell is also the author of Assassination Vacation, a book about visiting the sites of presidential assassinations, and is an all around internet-enhancedauthor/personality. Enjoy. And keep an eye out for my upcoming YouTube viral video, "The History of Spokane as a Series of Chili Cheese Dogs."