Advanced Threat Containment Unit
The Advanced Threat Containment Unit, also known by its acronym ATCU, is a United States government organization created to deal with the emergence of new Inhumans following the release of terrigen into the ocean.
They are widely disliked and distrusted by NuHumans, and have come into conflict with both the government of New Attilan and the Agon Inhuman Outreach Programme in the past. Due to this, they are banned from Providence Island and AIM Island. However their agressive measures have proved popular with many Americans, especially conservatives.