Tonight I appeared on Lou Dobbs Tonight with guest host Tom Sullivan. I was grateful to have enough time to explain (I hope intelligibly!) the application of Printz, Arizona v. United States, NFIB v. Sebelius, and South Dakota v. Dole to the debate over sanctuary cities. On April 21, I will be speaking at the Santa Clara Law Review’s symposium on sanctuary cities–stay tuned for details. Plus, I geeked out by explaining the concept of initial en banc, with respect to the 4th Circuit in IRAP v. Trump, to the biggest audience yet.