
Many people have moaned over the fact that Lucas highlighted the grave error and the insane moral corruption behind the Bush clan and the oil wars now ongoing. The fact is, science-fiction and fantasy have a long tradition of protest and analysis of real-world sociopolotical events and conditions, going back to the classic Star Trek (which featured plenty of episodes critiquing the politics and social standards of the day in everything from its scripts to its characters).
In truth it goes even further back, although director Peter Jackson only finished the whole Lord of the Rings (Tolkein) trilogy a couple of years ago; he was the first to actually
complete a Lord of the Rings cinematic presentation. People who had actually read the books would know that Tokein posed great ecological moral questions especially in the last segments of his story, issues which he had discussed at roundtables with C.S. Lewis and his other great literary friends in the first half of the century. Tolkein had seen great overdevelopment and destructive capitalist practices damage the ecology of Britain as he was growing up, and his obsessed him, driving to include this theme in the Lord of the Rings, particularly embodied in his creatures the Ents.
Star Trek: Deep Space Nine foresaw much of the current problem with militarism, paranoia and fearmongery with a story arc about the Changeling Paranoia on Earth in the 1997 season. Those episodes hit the whole current situation on the head of the nail, years before it all boiled over. These were enough to make me stop tearing up Rick Berman (for a while).
Star Wars bears yet tremendous potential to provide an excellent vehicle for sociopolitical analysis and protest. This is one thing Lucas did do very well with his films, and I applaud him. I hope that this theme will be continued in any future Star Wars films and other storytelling venues in the franchise. It's too great a part of Star Wars, for me, to allow to fall into disuse, especially when this society in particular desperately needs avenues for public dissent.