Unless I'm missing something - that seems to be a grim possible outcome. And ICE could "accidentally" leak the entire list with loads of personal info to their friendliest right-wing media outlet. Or if that was too problematic - somebody could take the mountain of data and they could leak it to the media themselves. Why not? Trump would call them a real American and a patriot and he'd tell the world that if the dems tried to prompt his DOJ or his FBI to go after them - it wouldn't matter. He's got pardon power.