The Juneau Empire covers the Joe Miller campaign starting the process of examining voter rolls.  They may find a great deal. Alaska has significantly more than 100 percent of eligible voters on the voter rolls.  This may be because lots of people are registered to vote in Alaska even if they live elsewhere.  Or, it might be because Alaska’s rules which allow you to vote outside your home precinct.  The question is whether voting outside your home precinct results in multiple registrations.