Two teenage girls arrested Wednesday are accused of plotting "a mass casualty attack" at Memorial High School in Spring ...

Two teenage girls were arrested on Tuesday, Feb. 18, after allegedly plotting a 'mass casualty' attack at Memorial High ...

The FBI arrested two teenage girls plotting a “mass casualty attack” using pipe bombs and guns targeting Memorial High School ...

Two teenagers are under arrest for allegedly plotting what the FBI is calling "a mass casualty attack" at a Houston-area high ...

Evidence suggests their intent was to carry out acts of violence at a school in the Spring Branch Independent School District ...

The FBI says the plot involved pipe bombs and guns. The case spans two counties, with the girls attending two different ...

One of the girls accused of plotting a pipe bomb attack and shooting at Memorial High was ordered held at a Harris County ...

Two teenage girls in Texas are accused of plotting a “mass casualty attack” with pipe bombs and guns. Police say the girls, ...

The police chief says the teens communicated on social media to plan the attack, and those communications were intercepted by ...

The two girls, ages 15 and 16, planned on placing pipe bombs around the school and using guns to then pick off panicking ...

Two teen girls are in custody in Texas for allegedly plotting to commit a “mass casualty attack” at a Houston high school.

Two teenage girls are in custody in connection to a planned mass casualty attack at a Texas high ... The targeted school was Memorial High School, local outlets KHOU and KPRC reported.