After the last presidential election, wide-eyed pundits hailed a brave new era of political campaigning, crediting Obama's victory to his team's wizardry with data. The hype was premature. Here's what the story of 2012 really means for the future of politics.
The long-term benefits of pre-k education are well established, but an opportunity to invest in it for every child in America is caught up in political stalemate.