A Phoenix police officer working as a school safety officer at Maryvale High School was alerted of an assault in one of the ...

A school safety officer for the high school was alerted by staff that an assault had happened in one of the classrooms, ...

Chris Aguilar, 16, has been charged with murder in the stabbing death of Michael Montoya II. Aguilar had a 4-inch knife, ...

Maryvale high school co-head football coach Mark Carter addresses the media regarding the stabbing at the high school.

Maryvale High School was one of two Phoenix Union High School District schools to pilot an advanced weapons detection system.

After a stabbing at Maryvale Wednesday left one student dead and another charged with murder, co-football coaches supported players.

Arizona Superintendent Horne responds to a fatal stabbing at Maryvale High, emphasizing the need for safe schools.

Maricopa County Attorney Rachel Mitchell plans to hold a news conference Thursday afternoon. 12News plans to be there, and ...

MARYVALE, AZ — Court documents are shedding more light on what led to a deadly stabbing at a Phoenix-area school earlier this week. According to court documents, police were called to Maryvale High ...

The stabbing at Maryvale High School happened after the male suspect was apparently able to sneak a pocket knife past newly installed security measures. Michael Montoya II, weapons detection, school s ...

PHOENIX — Maryvale High School students are returning to campus on Wednesday morning. It's where a student died after being ...

A student is dead and another student is in custody after a fight led to a stabbing inside a classroom at Maryvale High ...