Cruz's largest donors, I believe, are a pair of reclusive Texas brothers who are independent shale oil operators.
They have never before been politically active and reportedly have no interest in the "cheap labor express".
Further, I note that the Wall Street Journal -- the "voice of the cheap labor express" -- seems to be investing their ink supply in supporting first Jeb, then Rubio, and attacking Cruz.
Ted Cruz is the fourth largest recipient of Wall street money of all the candidates. His wife Heidi says everyday she calls 35 people to ask for money. She works at Goldman Sachs. Who do you think she calls?