Retrieved on December 30, 2012 at 11:49:53 AM CT
Full Results: Huckabee has strong lead in Iowa caucus
Url: http://www.publicpolicypolling.com/pdf/2011/PPP_Release_IA_0111930.pdf
Retrieved on December 30, 2012 at 11:49:53 AM CT
Url: http://www.publicpolicypolling.com/pdf/2011/PPP_Release_IA_0111930.pdf