The Walker number catches my eye. I don't see a path for Walker to winning the GE without Iowa.
He is proving himself to be a more and more terrible candidate every day. Poor xingkerui, he likes Walker and his bold spot so much. 
I know, what ever will I do if my dearest Scotty loses?
Anyway, it remains to be seen if Ernst's win was an anomaly, or evidence of a larger trend in Iowa. This poll, at least, suggests the former. For now, Iowa is a Toss-up, or possibly Tilt D at the most.
In no way has Walker proven himself to be a terrible candidate. What he has done is taken out positions that the elites dislike, like reducing LEGAL immigration. Something which should be done. Like tying immigration to wages, something that was done by Barbara Jordan in the 1970s. The open borders, low wage C of C crowd is scared of Walker.
