books.google.com.au - Since its first appearance as a series of cartoon vignettes in 1987 and its debut as a weekly program in 1990, The Simpsons has had multiple, even contradictory, media identities. Although the show has featured biting political and social satire, which often proves fatal to mass public acceptance, The...http://books.google.com.au/books/about/Leaving_Springfield.html?id=n6vZJnxK1XYC&utm_source=gb-gplus-shareLeaving Springfield
