This is a bit of an exaggeration, which has frequently been de-bunked. In brief, if you didn't recently cross a border, then immigration officials have no speci

This is a bit of an exaggeration, which has frequently been de-bunked. In brief, if you didn't recently cross a border, then immigration officials have no special powers within this zone. There is, however, a "functional equivalent" of the border in every international airport that grants ICE these powers over arriving citizens (which makes sense). https://constitutioncenter.org/blog/does-a-constitution-free-zone-really-exist-in-america https://constitutioncenter.org/blog/does-a-constitution-free...