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

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

Chris Aguilar, 16, is accused of fatally stabbing Michael Montoya, 16, at Maryvale High School on Aug. 19. A knife was ...

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

A student has died after he was stabbed with scissors during a fight at Phoenix's Maryvale High School late Tuesday morning.

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

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 ...

A stabbing incident at Maryvale High School in Phoenix late Tuesday morning, just after 11 AM local time, sparked a massive ...

Phoenix police have identified a 16 year old Maryvale High School student who was fatally stabbed by a classmate on Tuesday.

One student was fatally stabbed and another was injured after they got into a classroom fight at Maryvale High School in ...

The incident occurred at Maryvale High School, officials said. Officers responded to the school around 11 a.m. to a call for a stabbing, Phoenix police said.

A student is dead following a stabbing at Maryvale High School, Phoenix Police said on Tuesday. The suspect, who is also a ...