They are not afraid of Jeb, Mitt etc. but they are afraid of Ted Cruz. Hes highly intelligent and tells it like it is. I don't think he can be Katy Couriced like Palin was because he can think on his feet. Nevertheless, they will relentlessly do everything and anything to destroy him. When we see them doing that, then we know we have our candidate, the one they believe can halt their destruction of America.
I wonder if Jeb and Mitt have the slightest inkling of how much they aid and abet the destruction of the civilization they pretend to defend.