I would have to reconsider voting for any candidate who seriously believes it.
My father doesn't support illegal migration, but even he bought that line. (I hate to say this about my father, but I honestly think he's checking his brains at the GOP office door.)
If I had to give him one book to read, what should it be? Who Are We? Mexifornia? Any suggestions?
Unless your dad is one of those who experiences a gag reflex at the mere mention of PJB's name how about 'The Death of the West'...
"Mr. Huntington argues that immigration represents a cultural threat not just because of the pressures from immigration itself but also because of the absolute refusal of our elites—not only in culture but big business and politics also—to resist cultural deracination, slow or halt immigration itself, or even enforce assimilation of newcomers into traditional American civilization."
Why should Mr. Coors differ from his peers? If he doesn't go along with them now it's almast a certainty that they'd make him cave sooner or later.