This page, from the University of Adelaide, has a link to George Orwell's classic essay "Politics and the English Language." Read it and see what links you can make to Lutz's piece. What are the major differences?
This is the homepage of a website with the address doublespeak.com. What's the slant of this site, and how does it compare to Lutz's notion of "doublespeak"?
Check out the "Doublespeak Awards (1975-2002)," handed out by the Committee on Public Doublespeak of the National Council of Teachers of English.
How many hits do you think you'd get if you typed "doublespeak" into a search engine like Google.com? Make a guess before you do it. Okay, now go there and give it a try. Are you surprised? Explain.