Many people call themselves socialists, even in America. But what does that mean? And is socialism really a better way? 　　The documentary, Heaven On Earth: The Rise and Fall of Socialism, takes viewers on a historical journey into the origins and developments of socialist theory and the countries and peoples who have embraced it. It shows, by fact and example, not opinion, why socialism can rarely, if ever, work for any people for longer than one generation without corruption or implosion. 　　It is one of the most interesting historical documentaries I have ever seen, and would be an awesome addition to any video library.