A 64‑year‑old former elementary school teacher and local Santa performer was arrested Monday in Hamilton Township, New Jersey, on serious charges of possessing and distributing child sexual abuse materials.
Background
Mark Paulino, who taught in the Hamilton Township School District and later performed as Santa for photographs and private events, has been identified by police as the individual who allegedly uploaded child pornography images from a home in Hamilton Township.
Investigation
The investigation began on December 4, 2025, after detectives received an alert that a person was uploading images of child pornography at the aforementioned residence. Police confirmed that Paulino had identified himself online as a recently retired elementary school teacher and Santa performer, a role that could potentially place him in close contact with young children.
Search and Arrest
Because of the potential risk to children, investigators worked around the clock to secure a search warrant for Paulino’s home. The warrant was executed on Friday, December 5, 2025, and investigators seized multiple items of evidentiary value. Paulino was taken into custody without incident.
Legal Proceedings
Following his arrest, prosecutors filed a motion to detain Paulino pending trial. The case remains under investigation, and the Mercer County Prosecutor’s Office has indicated that additional evidence may be forthcoming.

Public Appeal for Information
Officials are asking anyone who may have information about this case to contact the Mercer County Prosecutor’s Office’s Internet Crimes Against Children (ICAC) Unit at 609‑989‑6568. Anonymous tips can also be submitted online at www.mercercountyprosecutor.com.
Prosecutor Janetta Marbrey has urged the public to report any suspected improper contact by unknown persons communicating with children via the internet, or any potential exploitation or sexual abuse of children. She also encourages people to use the New Jersey Internet Crimes Against Children Task Force tip line at (888) 648‑6007.
Key Takeaways
- Mark Paulino, a 64‑year‑old former teacher and Santa performer, was arrested on child pornography possession and distribution charges.
- The investigation began on December 4, 2025, after an alert about uploaded images at a Hamilton Township home.
- A search warrant was executed on December 5, 2025, leading to Paulino’s arrest and the seizure of evidence.
- Prosecutors have filed a motion to detain him pending trial, and the case remains active.
- The public is encouraged to report any related information to the ICAC Unit or the NJ Internet Crimes Against Children Task Force.
The story is a developing one, and updates will be provided as new information becomes available.

