It's a waste of time and effort to repeat the truth. Trump haters want to believe the lie.
Trump reported how the press characterized the loyalty of his supporters. You are correct: he quoted the press, just as you wrote.
The big lie is repeated and becomes the narrative.
Well then, Trump supporters, or even anyone who thinks all the candidates should get an honest forum, should repeat the full quote more. We CANNOT again let the press & the Establishment create the narrative. Neither Cruz or Trump can prevail in that environment.