Here are the results from the 2012 Senate election by county: http://www.politico.com/2012-election/map/#/Senate/2012/CA http://www.politico.com/2012-election/m

Here are the results from the 2012 Senate election by county: http://www.politico.com/2012-election/map/#/Senate/2012/CA http://www.politico.com/2012-election/map/#/Senate/2012/CA I'd venture a guess that 2 maybe 3 (if also looking at the numbers for the house elections) of the 6 new states may go republican.