Born to illegal aliens, his mom swam across the river to give birth to him. He illustrates the fifth column we import with anchor babies.
So, technically, following your logic, we could deport almost anyone we find that has an ancestor we can't document? After all, if this guy isn't an American citizen in your book, then no doubt his children aren't citizens either, and neither are their children and so forth.
You only inappropriately aggrandize a pathetic, incoherent loser in applying weighty terms like "fifth columnist". With the little flag now his display just looks stupid. His explanation is stupid. Senile even. He's a fool of no account. Let the old fart be.