Let me add: I see that Joe Pollack, who is still at the white nationalist site Breitbart.com, is also justifying it, and saying that the kids aren't being held in cages (they are).
Wouldn't be shocked in the slightest if the white power Trio on Fox News (Hannity, Inghram, and Carlson) did so as well.
From Zora Neale Hurston: "When someone shows you who they are, believe them the first time"
And I'll add the old African-American proverb: "We told y'all." This is what I expected to see, and why I joined both the ACLU and the NAACP the day after Dolt 45 was elected. He ran on white supremacism, so no shock that he's governing based on it as well.