Thank you, Carol, for sending this great map site. Given the length of time since our history lessons in school, I believe you will find this quick review of history very interesting. History Map of the United States It's fascinating to watch the evolution of growth from the 13 colonies up to the present day -- with dates, wars, purchases, etc. all included. As much as you may know about American history, I guarantee you'll learn something from this short video clip. (When it opens, do not click on Go at the bottom... but rather click on Play at the top.) www.animatedatlas.com/movie