Desperation is right.
6% in the polls.
Strange/desperate emails begging for $$.
And this....
http://www.cnn.com/2015/10/02/politics/ted-cruz-club-for-growth-conference/index.html
Trump is very unhappy with them in this interview. They wanted a million dollars from him for what? To drop his approval of eminent domain? See video for Trump's explanation of his approval. But it's all deeper than that.
Will be going to hear/see Stephen Moore soon and may get a clearer picture.