For those of you who have an account there (or who want to pay per view):
[link|http://www.economist.com/library/articlesBySubject/displayStory.cfm?story_ID=1056789&subject=USA&CFID=3392592&CFTOKEN=1d9be57-c47066e7-475d-4c88-b22b-fe657b10c724|The Strong Dollar]