Iowa Democrats will caucus tomorrow night, and the polls are still showing a pretty close race. The Gravis poll has Clinton with an 11 point lead, while Public Policy Polling has her with an 8 point lead, and Quinnipiac has her trailing by 4 points.
This is going to come down to which candidate can get their supporters to the caucuses tomorrow night. Both candidates are claiming to have a good "ground game". We're about to find out which one is the best. Iowa (thanks to the caucus system) is hard to predict, but I still think Clinton will win (but not by very much).
The Gravis Marketing Poll was done on January 26th and 28th of a random sample of 810 Iowa Democrats, and has a 3 point margin of error.
The Public Policy Polling survey was done on January 26th and 27th of a random sample of 851 Iowa Democrats, and has a margin of error of 3.4 points.
The Quinnipiac University Poll was done between January 18th and 24th of a random sample of 606 Iowa Democrats, and has a margin of error of 4 points.
