Clear obstruction of justice along with all the other charges mentioned heretofore.
Pelosi would ask, if the police come to your door without a warrant authorizing entry, are you required to open the door, or do we ignore the 4th amendment?
I'm not sure what kind of warrant ICE uses on these raids. Maybe Pelosi is misinformed or is trying to use the illegals to set up misleading media videos. But if she is correct, ICE needs a proper warrant. That takes more time and effort, but if ICE does get caught doing something illegal, the public might start believing the phony AOC stories etc.