Give me a quote of Cruz’s “lie”, regarding Carson. To be a lie it has to be factually incorrect, and he had to know it was factually incorrect. What is the quote?
You know as well as I know that the Cruz campaign lied and combined that with the Cruz's memo pretty much lying. Cruz should fire someone like this guy from the campaign. He doesn't, he likely approves of it. Cruz has others all the time do his dirty work so he can stand back. For one example Glenn Beck.
"This guy" who works for Cruz.