Retrieved on September 13, 2015 at 10:58:55 PM CT
Battleground Tracker: Sanders Surges in IA, NH; Clinton up in SC
Url: http://www.cbsnews.com/news/battleground-tracker-sanders-surges-in-ia-nh-clinton-up-in-sc/
Retrieved on September 13, 2015 at 10:58:55 PM CT
Url: http://www.cbsnews.com/news/battleground-tracker-sanders-surges-in-ia-nh-clinton-up-in-sc/