Obama’s Edge: The Ground Game That Could Put Him Over the Top

… Four years ago, Barack Obama built the largest grassroots organization in the history of American politics. After the election, he never stopped building, and the current operation, six years in the making, makes 2008 look like “amateur ball,” in the words of Obama’s national field director Jeremy Bird.

Republicans insist they, too, have come a long way in the last four years. But despite the GOP’s spin to the contrary, there’s little reason to believe Mitt Romney commands anything comparable to Obama’s ground operation.

And this time, Obama may actually need it. [cont.]

Molly Ball, The Atlantic