Fox News' Banner Week

It wasn't a good week for Fox News. On Tuesday night, Tucker Carlson, the network's torchbearer for white nationalism, ripped into Rep. Ilhan Omar, accusing the Somali-born Minnesota congresswoman of harboring an "undisguised contempt for the United States and for its people." "Ilhan Omar is living proof," Carlson continued his rant, "that the way we practice immigration has become dangerous to this country... She's a living fire alarm, a warning to the rest of us that we ought to change our immigration system immediately, or else."

Earlier that same day,...