http://americanhistory.si.edu/onthemove/index.html
This is an interesting site from the Smithsonian that traces the changes in transportation over the course of history and how these changes affected the daily lives of Americans.
http://americanhistory.si.edu/onthemove/index.html
This is an interesting site from the Smithsonian that traces the changes in transportation over the course of history and how these changes affected the daily lives of Americans.