Of course Blacks and Mexican Hispanics vote strongly for Dems. The professor is a liar and an ignoramus.
Never accept a liberal's "premise".
Trump has never "demonized" Mexicans and Muslims.
He is against illegal immigrants from Mexico, and wants to stop immigration from Syria "until we know what the hell is going on."
Positions that relatively few American citizens disagree with.
And for the record, illegal Mexican immigrants are often illiterate in SPANISH.
They *speak* Spanish just fine, but I can't tell you how many times I've printed out instructions for my Spanish-speaking patients in their own language, and they can't read them.
But they somehow know how to vote democrat.
They also know how to sign up for Medicaid, WIC, EITC, welfare, etc. Can't figure that one out.