Obama's struggling just about everywhere that he did well among Bush voters.
And PPP had surprising results in New Hampshire and Iowa.
The nine battleground states aren't created equal -- Romney and Obama are stronger in some than others.
Meet the Republican former punk rocker who could decide the election.
The combination of Wisconsin, Iowa, and Ohio is enough to reelect the president.
Major employers are urging their workers to vote Republican. And now comes word that Mitt Romney has been urging them to make the pitch.
Depending on how you look at the ad data, there's a case that Romney's on the offensive or just desperate.
Democratic disunity and an improvement in Romney's image is helping him make gains in the Sunshine State.
Obama led in the majority of national polls for the first time since his defeat in the first presidential debate.
A new poll shows Obama up by 2 points in Arizona, but could Obama really win the state?