Yeah, speaking as a non-American with ZERO rights in the USA, the last thing I am going to do is red flag myself for when I take my family to the reunion in Hawaii this November.
I rarely travel to the US, but this is a family trip. I don't trust your border guards, your law enforcement lunacies, and I really don't trust my own government to do anything but toady if I were snatched up on trumped up charges. (They would have to be trumped up as I have no ill intentions towards anyone).
That said, I'm sure this discussion has already triggered at least a couple of actual NSA eyeballs reading it. Sigh. Democracy was such a neat idea.