Barrington Christian Academy Teacher Charged with Federal Offenses

Providence - A Barrington Christian Academy teacher and athletics coach was arrested and appeared in federal court in Rhode Island today on federal charges stemming from an investigation conducted by Homeland Security Investigations (HSI) and the Rhode Island Internet Crimes Against Children (ICAC) Task Force.

Sean Cassidy, 53, of Pawtucket, Rhode Island, appeared before U.S. District Magistrate Judge Patricia A. Sullivan and is charged by criminal complaint with coercion and enticement of a minor and false impersonation of a federal employee.

According to an affidavit filed in support of the complaint, the investigation began on May 29, 2026, after the parent of a 14-year-old Barrington Christian Academy student reported concerns about an inappropriate relationship between Cassidy-a physical education teacher and athletics coach-and his daughter. On May 30, 2026, the Rhode Island ICAC Task Force initiated an investigation, later joined by HSI.

As described in the affidavit, investigators interviewed the minor and several other witnesses; executed search warrants on Cassidy's residence, vehicle, workspace, electronic devices, and online accounts; and conducted forensic review of communications and digital evidence. The affidavit alleges that beginning no later than December 2025, Cassidy cultivated a relationship of trust with the minor through his roles as her coach and teacher, engaged in extended private communications with her using personal email accounts, and falsely claimed to be an agent with a covert Federal Bureau of Investigation (FBI) program.

The affidavit further alleges that Cassidy used multiple online platforms-email, messaging services, and encrypted accounts-to engage in communications with the minor under various fictitious identities and directed her to engage in acts, including taking partially nude photographs of herself, that he told her were part of the FBI "training program."

Cassidy was previously arrested on June 1 and July 17, 2026, on related Rhode Island state charges. The federal investigation remains ongoing, and authorities are continuing to review evidence and evaluate reports of Cassidy's contacts with additional minors.

The matter is being prosecuted by Assistant United States Attorney Denise Barton.

The case is being investigated by Homeland Security Investigations and the Rhode Island Internet Crimes Against Children Task Force, with assistance from local law enforcement partners.

A criminal complaint is merely an accusation. The defendant is presumed innocent unless and until proven guilty in a court of law.