Whatever Happened to Penny-Candy?

I have the second edition.  I can’t imagine it matters a whole lot.  He might update the examples a little–there  have sure been interesting “economics at work” examples going on in our country the last few years.  But the principles don’t change.  So I wouldn’t worry much about it unless you were trying to use the workbook they sell to go with it–in which case I’d be sure and get the intended edition.