Some polls poll Inds as well. That is why Bush is as high as8-10 in some where he is 5-6 in GOP onlys.
I see where CNN has amended the criteria for getting into their debate. They
were expecting a larger number of polls being taken and there hasn’t been.
The new changes will put Carly on the main stage.
http://www.cnn.com/2015/09/01/politics/cnn-debate-criteria-amendment/