Yes, it’s coming! The all new (well, actually it’s somewhat similar to last year’s) 2013 Econbrowser NCAA tournament challenge. Here we once again invite all Econbrowser readers to test your skill (or luck) at predicting the outcomes of the U.S. college mens’ basketball tournament. All you have to do is go to the Econbrowser group at ESPN, do some minor registering to create a free ESPN account if you haven’t used that site before, and fill in your bracket with who you think might be the winners of each game. Just be sure you complete your predictions before Thursday, because the Econbrowser group does not allow changes in your bracket after the tournament begins on Thursday. And be forewarned that some of the people who compete in the Econbrowser NCAA challenge really know what they’re doing!