Two teenage girls were arrested on Wednesday for allegedly plotting to bomb and shoot Memorial High School in Spring Branch ...

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

Two high school students have been arrested for planning what authorities are calling a “mass casualty attack” at a Houston ...

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

#BREAKING FBI Houston received information yesterday that two underage teenagers from the Houston area were plotting a mass ...

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

Two students are now in custody after authorities identified them as being in the planning stages of a mass casualty attack ...

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

Two teenagers are under arrest for allegedly plotting what the FBI is calling "a mass casualty attack ... bombs and shoot students at Memorial High School in the Houston suburb of Hedwig Village.

The teenagers were taken into custody on Feb. 18 after allegedly planning a “mass casualty” attack at Memorial High School in Houston Gabrielle Rockson is a staff writer-reporter for PEOPLE.

Two teenagers are under arrest for allegedly plotting what the FBI is calling "a mass casualty attack ... bombs and shoot students at Memorial High School in the Houston suburb of Hedwig Village.

HOUSTON — Police ... saying the teens were planning a "mass casualty attack." Their names were not released. It wasn't known what charges the Willis High School student was facing, or how ...