Do Natural Resources Fuel Authoritarianism?

News coverage/summary here<p><a href="http://www.bloomberg.com/news/2011-04-04/islam-blamers-ignore-mideast-s-trouble-source-commentary-by-amity-shlaes.html" rel="nofollow">http://www.bloomberg.com/news/2011-04-04/islam-blamers-ignor...</a>