A large survey of students at Iowa State University gave Ron Paul a clear win among those identifying as Republican. The results are: Ron Paul: 27% Romney: 24% Huckabee: 15% Giuliani: 13% Thompson: 10% McCain: 10% Tancredo: 2% The survey size was 2,185 students, which represents 8% of the entire student body. All students were invited to participate via email and were given 5 days to complete the survey. The survey was conducted by the university’s Department of Sociology.