Which Wich Is #1 on 2010 Fastest Growing Restaurant Chain List

Which Wich is the fastest growing restaurant chain in the U.S. and Canada according to Chain Store Guide's just released 2010 list.  CSG composes its fastest growing 50 list by considering companies with at least 20 operating units, and measuring growth by number of new locations in the last five years.  Which Wich has opened almost 90 new locations since 2006 and is quickly growing nationwide.  Following Which Wich on the list are Salad Creations and Five Guys Burgers and Fries.   www.chainstoreguide.com