I suppose that you have evidence of this, right?
The Daily Caller said that talk radio personalities were being paid off by the Cruz campaign or at least his establishment lackeys to report what they wanted. I think they bought off Rush since he sounds like he is working PR for Cruz. http://dailycaller.com/2016/04/08/gop-establishment-money-funding-mark-levin-glenn-beck-erick-erickson-to-attack-trump/