Trinity J. Shockley, an 18-year-old transgender individual, was arrested for allegedly planning a mass shooting at Mooresville High School. The tip-off to the Say Something Anonymous Reporting System, a hotline created after the Sandy Hook shooting, alerted the FBI, prompting investigation into Shockley. Charges include conspiracy to commit murder and terrorism-related offenses after alarming online messages and concerning behavior were discovered. Authorities found disturbing materials in her home, including photos of mass shooters. The Mooresville Schools Superintendent praised the swift law enforcement response that averted potential tragedy while highlighting the necessity for mental health support within the community.