FBI Arrests Puerto Rico Resident for Threats of Violence and Child Exploitation Offenses

The Federal Bureau of Investigation (FBI) San Juan Field Office announced today the arrest of Robinson De La Cruz Hilario (DE LA CRUZ), following an investigation that uncovered repeated online threats of mass violence targeting the LGBTQ community, as well as the receipt and possession of illegal child exploitation material.

According to the criminal complaint and supporting affidavit filed in the United States District Court for the District of Puerto Rico, DE LA CRUZ engaged in a pattern of alarming online activity between 2024 and 2026. Investigators identified multiple public social media posts in which DE LA CRUZ expressed admiration for past mass shooters, made violent anti LGBTQ statements, and referenced carrying out a future attack.

In February 2026, the FBI received a referral indicating that DE LA CRUZ had shared a “tactical” map suggesting preparations for a potential mass casualty event. Agents later executed federal search warrants on DE LA CRUZ’s online accounts and residence. Evidence recovered included communications transmitted through interstate networks in which DE LA CRUZ explicitly threatened acts of violence.

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