In a swift and decisive law enforcement operation, two teenage girls were arrested in Houston on suspicion of plotting a mass-casualty attack at a local high school. The FBI’s Houston office, working alongside the Houston Police Department and the Montgomery County Sheriff’s Office, acted on intelligence indicating that the suspects planned to carry out an attack using pipe bombs and firearms at a school within the Spring Branch Independent School District.

The suspects, aged 15 and 16, were taken into custody following a tip-off about their alleged plans. According to a statement from the Montgomery County Sheriff’s Office, the investigation began after authorities discovered online threats suggesting a violent attack on the school. One of the girls, who was not a student in the district, was detained on unrelated charges, while the other, a student from within the district, was arrested in Harris County. Law enforcement moved quickly, apprehending the suspects within 30 minutes of receiving the initial tip, as reported by CNN affiliate KPRC.
Second Arrest in a Week: Recent School Attack Plots
This incident marks the second arrest within a week involving a planned school attack. Earlier in Indiana, an 18-year-old girl named Trinity Shockley was taken into custody for allegedly plotting a mass shooting on Valentine’s Day. Authorities say Shockley was obsessed with the perpetrator of the Marjory Stoneman Douglas High School shooting and had detailed her plans on the Discord messaging app, including acquiring an AR-15 rifle and a bulletproof vest. She now faces charges of conspiracy to commit murder and two terrorism-related offenses and is being held without bond at the Morgan County Jail.
Law Enforcement Response and Community Vigilance
The Montgomery County Sheriff’s Office has reassured the public of its commitment to ensuring school safety, stating, “We are treating this matter with the utmost urgency and commitment, as threats of violence in our schools will not be tolerated.” In response to the recent arrests, additional security measures have been implemented across the Spring Branch Independent School District to ensure the safety of students and staff. Officials are also working closely with law enforcement partners to prevent further incidents.
Both cases highlight the ongoing threat of school violence and underscore the critical role of community vigilance in preventing potential tragedies. Authorities continue to urge students, parents, and school officials to report any suspicious activities through established reporting channels, such as anonymous tip lines, to help stop potential attacks before they occur.
As law enforcement agencies remain vigilant, these incidents serve as stark reminders of the importance of proactive measures and cooperation between communities and law enforcement to safeguard schools and prevent acts of violence.