

IIRC, border agents do have some expanded authority within a certain distance of the border, and that might affect some of California, but not Los Angeles.
kagis
Ahhh. Apparently water borders count. Doesn’t need to be a land border.
Agents are granted by federal law the ability to stop and question people within 100 miles (161 kilometers) of the border, including the coasts. They have heightened authority to board and search buses, trains and vessels without a warrant within the zone.
That encompasses vast swaths of the country that include about two-thirds of the U.S. population, according to the American Civil Liberties Union. Los Angeles is well within 100 miles of the Pacific Ocean.
I’m assuming that you’re guessing “female”?
https://sexualityandthecity.com/2016/11/26/when-women-wanted-sex-much-more-than-men/
Looking at other sources, the expulsion was in 1640.