Retrieved on February 22, 2016 at 11:03:15 PM CT
Full Results: Walker, Clinton Lead in Minnesota; General Closer than 2008 and 2012
Url: http://www.publicpolicypolling.com/pdf/2015/PPP_Release_MN_80415.pdf
Retrieved on February 22, 2016 at 11:03:15 PM CT
Url: http://www.publicpolicypolling.com/pdf/2015/PPP_Release_MN_80415.pdf