It’s a long shot, but this is an election where polling has made a lot of long shots seem a little less long. I’m talking here about Georgia possibly being in play. The demographics are moving in the right direction for Democrats to eventually become competitive: Ever since Barack Obama came within 6 percentage points of beating John McCain in Georgia in 2008, the state’s Democrats have pointed to a wave of minority, young, and transplanted voters as proof that their deeply Republican state was on the cusp of turning blue, or at least purple.