This was probably the best article on the topic. http://www.economist.com/world/unitedstates/displayStory.cfm?STORY_ID=13649050 http://www.economist.com/world/u

This was probably the best article on the topic. http://www.economist.com/world/unitedstates/displayStory.cfm?STORY_ID=13649050 http://www.economist.com/world/unitedstates/displayStory.cfm... Posted here: http://news.ycombinator.com/item?id=645478 http://news.ycombinator.com/item?id=645478