When the school is under lockdown, the campus doors are secured, and movement inside the building is restricted.

A man is in the hospital after Citrus Heights police shot him on Monday, officials said. The shooting happened at a parking ...

A man was killed and another victim and a gunman were hospitalized after a shooting at a business in southwest Miami-Dade ...

Police say a man pulled a weapon, and that’s why they shot him. Family members identified the man as Damario Smith, 23. They ...

A mass shooting at Florida State University's Tallahassee campus killed two and injured six. Here's what we know as of ...

A mass shooting at Florida State University's Tallahassee campus killed two and injured six. Here's what we know as of Sunday ...

A mass shooting at Florida State University's Tallahassee campus killed two and injured six. Here's what we know as of ...

Hartford police said a shooting suspect was taken into custody without any injuries on I-84 east in East Hartford Wednesday ...

DURHAM, N.C. (WTVD) -- Jordan High School was lockdown due to nearby police activity in the area, but that has since been ...

An Idaho teenager with autism who was hospitalized for a week after being shot by police died over the weekend. The Bannock ...

A shelter-in-place issued by Harvard University has been lifted while police investigate a shooting at the MBTA station on ...