Many of you have already written articles, sermons, abstracts, and dissertations on the themes raised by Groundhog Day.  You’ve produced songs and videos.  You’ve started websites.  Let’s share.  Please post your links here, using as many categories as seem appropriate.    (If your documents are unavailable online, please send them to me attached to Email: danny@dannyrubin.com ). 

The Economics of Groundhog Day - Mises Institute
http://www.mises.org/story/2289