History of American Graffiti

Here's a great video that provides quality information and docmentaion of the history of american graffiti.  There will also be a textbook entitled, "The History of American Graffiti" available shortly.  I suggest picking up a copy.  This is a textbook that I would teach from if I had my dream of teaching graffiti/street/urban art to students. Watch the full video, it's worth it.