I think it’s possible to seek shelter at an alternate US airport without technically entering it through immigration. From people’s real life experience: https

I think it’s possible to seek shelter at an alternate US airport without technically entering it through immigration. From people’s real life experience: https://www.quora.com/What-happens-to-the-passengers-and-crew-on-an-airliner-if-it’s-forced-to-make-an-emergency-landing-in-a-country-and-their-passports-lack-a-valid-entry-visa https://www.quora.com/What-happens-to-the-passengers-and-cre...