Retrieved on October 21, 2012 at 4:41:41 PM CT
Full Results: Obama safe in Minnesota
Url: http://www.publicpolicypolling.com/pdf/2011/PPP_Release_MN_060612.pdf
Retrieved on October 21, 2012 at 4:41:41 PM CT
Url: http://www.publicpolicypolling.com/pdf/2011/PPP_Release_MN_060612.pdf