ICE HSI Child Exploitation Case: What Immigrants Should Know

What happened in this case

Mitchell Best, 43, of Arkansas was sentenced to 60 years in federal prison after ICE's Homeland Security Investigations (HSI) — the investigative arm of ICE — built a case against him for producing child sexual abuse material. He pleaded guilty in February 2026 to two counts of production of child sexual abuse material and received two consecutive 30-year federal prison terms. He had already received a 30-year state prison sentence for rape in December 2024. The federal judge ordered 10 years of the federal sentence to run at the same time as the state sentence, meaning Best will serve a total of 50 additional years after his state term.

The investigation began when HSI agents and officers from the Cabot Police Department executed a search warrant at Best's home on April 2, 2024. During a forensic examination of his phone, agents found multiple files — images and videos — depicting Best sexually assaulting a young child under the age of five. The case was prosecuted by Assistant U.S. Attorney Kristin Bryant of the Eastern District of Arkansas and was brought under Project Safe Childhood, a nationwide federal initiative targeting child sexual exploitation.

Why this matters for immigrants

HSI is the same federal agency that investigates immigration fraud, human trafficking, and document crimes — and it operates under ICE. When HSI executes a search warrant, agents have legal authority to enter a home and seize evidence. A search warrant is different from a civil immigration enforcement action: it is issued by a federal judge and gives agents broad authority to search a specific location for specific evidence. You do not have the right to refuse entry when agents present a valid search warrant signed by a judge. However, you do have the right to remain silent and the right to speak with a lawyer before answering questions beyond confirming your identity.

Any criminal conviction — especially a serious felony — can have severe consequences for immigration status. A conviction for a crime involving moral turpitude or an aggravated felony (as defined under immigration law) can make a person deportable, permanently bar them from obtaining a green card, and disqualify them from asylum. Immigration lawyers strongly advise anyone facing criminal charges to consult both a criminal defense attorney and an immigration attorney at the same time, because a plea deal that seems favorable in criminal court can permanently destroy an immigration case.

What to do if agents come to your door

• Ask through the door whether agents have a search warrant. If they say yes, ask them to slide it under the door or hold it up to a window so you can read it before opening.
• Do not answer questions beyond confirming your name. Clearly state: "I am exercising my right to remain silent and I want to speak with a lawyer."
• Do not physically resist or obstruct agents — this can lead to additional criminal charges that will seriously harm your immigration case.
• Contact an immigration attorney as soon as possible after any law enforcement encounter, even if you were not arrested. A lawyer can assess whether the encounter affects your visa, green card application, or any pending immigration case.

Related: our step-by-step guide — “Your Rights During an ICE Encounter”.