It’s all about "taking back" the country. And, as with most radicalized movements, it’s not at all clear where they would draw the line.
Which is why when I hear Sen. Cornyn ranting about "foreign influence" in the U.S. legal system, it makes me very nervous. Cornyn may be just another pompous hack, but that kind of talk reminds me too much of another right-wing politician who also promised a "purging of the nation, and particularly of the intellectual classes, of influences of foreign origin."