1. Reframing Moral Politics
2. Competing Visions of Parental Roles and Ideological Constraint
3. Beckel , M. ( 2012 , November 7 ). Spending by outside groups topped $1 billion by Election Day.The Center for Public Integrity. Retrieved from http://www.publicintegrity.org/2012/11/07/11789/spending-outside-groups-topped-1-billion-election-day
4. Bohn , K. ( 2012 , October 31 ). Candidates buy $45 million more in ads in record-setting campaign.CNN. Retrieved from http://www.cnn.com/2012/10/31/politics/ad-buys/index.html