Under U.S. law, the pieces of the phrase break down like this:
In practice, ICE and DHS call someone a “criminal illegal alien” when:
There is no single statute that uses the exact phrase “criminal illegal alien”; it is agency jargon built on the statutory concepts of “alien,” “unlawful presence,” and “deportable” or “removable” noncitizen.
“Worst of the Worst” is not a formal legal classification; it is a Department of Homeland Security (DHS)/ICE branding term used in press releases and on the website WOW.DHS.GOV.
According to DHS, the “Worst of the Worst” webpage is a searchable site that aggregates information about “criminal illegal aliens” arrested and removed by DHS since the start of the Trump administration, highlighting people with serious or high‑profile criminal histories (homicide, rape, child abuse, armed robbery, etc.).
DHS has not published any binding legal criteria or process for how individuals are placed on this “Worst of the Worst” list. Selection appears to be an internal communications choice, based on the seriousness and publicity value of the underlying criminal offenses, rather than a status created by statute or regulation.
U.S. Immigration and Customs Enforcement (ICE) is a federal law‑enforcement agency within the Department of Homeland Security (DHS).
Main parts and responsibilities:
Typical powers:
ICE operates mainly inside the U.S. interior; Customs and Border Protection (CBP) handles most arrests at or near the border.
The South American Theft Group (SATG) is a label U.S. law‑enforcement agencies use for loosely organized, transnational burglary and theft crews whose members are mainly from South American countries (often Chile or Colombia) and operate across multiple U.S. states.
According to the FBI:
Local and federal cases in several states describe “South American theft groups” or “South American burglary rings” in similar terms, reinforcing that this is an ongoing, coordinated pattern of organized theft, not just isolated incidents.
Penalties vary by state and case, but the cited charges generally involve serious felonies:
Actual sentences depend on details of the offense, criminal history, plea deals, and judicial discretion.
After ICE makes arrests like those in the article, several legal tracks can follow, often at the same time:
Decision‑makers:
Tricia McLaughlin is an Assistant Secretary for Public Affairs at the U.S. Department of Homeland Security (DHS). She is not the operational head of ICE; rather, she is a senior political appointee responsible for DHS‑wide communications.
Role and authority:
Public sources (NPR, C‑SPAN, and DHS communications) consistently describe her as DHS’s Assistant Secretary for Public Affairs, emphasizing a communications and policy‑messaging role rather than law‑enforcement command authority.