Fox News, NBC, and CNN have called the U.S. election for incumbent Barack Obama. Of the so-called 'battleground states,' Obama carried Ohio, Iowa, Wisconsin, and New Hampshire, which, along with all of the solidly Democrat-leaning states, was enough to push him beyond the 270 required for victory. You can check this chart to see the full list of states that have currently been called, and by which news networks. The NY Times has an excellent interactive map showing all election results updated in real time, as does CNN. It's currently projected that the Republicans will retain control of the House of Representatives, and the Democrats will retain control of the Senate.