Yep, they’ll destroy him as a cult polygamist incarcerator and for his record of saying things about Corporations being people, when they are the hallmark of image of conformity business.
I dunno, I think this whole contraception and religious liberty blow up will act as a prophylactic against media criticism of his Mormon background. As much as I personally think Mormonism is a cult, Mitt will likely not have to suffer too much media ridicule, though Mormonism will be put under the microscope.