Student with firearm triggers lockdown at Cobb County's Hillgrove High School, officials say

A 15-year-old Cobb County student is in custody after officials say they brought a firearm to their high school on Tuesday.

Code red lifted at Cobb County Hillgrove High School

Officials lifted a code red at Hillgrove High School after a firearm was found on campus. A 15 year old student has been ...

Code red at Hill Grove High School in Powder Springs

Cobb County police units are responding to a Code Red Alert at Hill Grove High School in Powder Springs. We bring you the ...