At least one person had life-threatening injuries and three arrests were made after the incident unfolded at Phoenix Sky ...

Phoenix police said the people involved in the Christmas night shooting at Sky Harbor International Airport were all familiar ...

Several police officers and other first responders were dispatched to reports of gunfire inside Terminal 4 at Sky Harbor ...

It was a terrifying moment for holiday travelers as a shooting and stabbing happened at Sky Harbor Airport's Terminal 4 in ...

Caution tape cordoned off part of Terminal 4 at Sky Harbor Airport for an incident that caused a shelter in place for about an hour. Police are still gathering details as to what happened.

A shooting and stabbing on Christmas night at Phoenix Sky Harbor International Airport has prompted questions about firearm rules and security.