The latest USA Today/Gallup Poll shows President Obama with an 18-point lead among women in 12 possible battleground states. That’s prompted Republican Mitt Romney to start talking more about his wife Anne on the campaign trail. We'll explore the growing gender gap among voters and how it could impact the 2012 election. Ben's guests are Dianne Bystrom of the Carrie Chapman Center for Women and Politics, Chris Larimer of the University of Northern Iowa's Political Science Department, former Iowa Senate Republican Mary Kramer and former Iowa Lieutenant Governor Patty Judge.
