Why Jimmy John's is putting Champaign on ice

This is part of Nation Restaurant News' special coverage of the 2012 MUFSO conference, taking place Sept. 30-Oct. 2 at the Hilton Anatole Hotel in Dallas. Follow coverage of the event on NRN.com's ‘At the Show’ section, read onsite blogs from NRN editors at Reporter’s Notebook, and Tweet with us using #MUFSO.