Store Owners Concerned Over How Mesquite Police Handled Possible Active Shooter SituationThere’s growing concern over how Mesquite police responded to reports of an active shooter at Town East Mall Saturday night.
Loud Altercation Leads To False Reports Of Active Shooter At Town East Mall In MesquiteAfter multiple reports on social media of an active shooting at Town East Mall in Mesquite, the mall owner says there is no threat.
After Deadly El Paso Event, Walmart Contemplates Active Shooter InstructionsSecurity and police are accustomed to dealing with everyday shoplifters at Walmart, but now the discounter is confronting a bigger threat: active shooters.
Investigators Still Trying To Find Motive Behind Dallas Federal Courthouse ShootingIt was a little more than 24 hours ago when Brian Clyde parked his car in downtown Dallas and walked up to the federal courthouse in full tactical gear.
'A Storm Is Coming' - Guns And Threats Highlight Alleged Dallas Shooter Brian Clyde's Social MediaSocial media posts by the man who officials say opened fire at the Earle Cabell Federal Building in downtown Dallas give insight into the alleged shooter's state of mind. 
Suspect Brian Clyde Dead After Shooting At Dallas Federal BuildingOfficials have identified the person who they say opened fire outside the Earle Cabell Federal Building in downtown Dallas.
Downtown Dallas Residents Ducked For Cover, Recorded Video Of Federal Courthouse Shooting"In my building, I got about four feet of brick, so I was kind of laying down kind of peeking over with my phone barely up," said Tim Brown.
Chicago Police Officer Among 4 Dead After Hospital Shooting"It's with profound sadness that we share the death of PO Samuel Jimenez from tonight's senseless active shooter incident," Chicago Police spokesperson Anthony Guglielmi said.
All Clear Given At Army Reserve Base After Shooter ReportedAuthorities say someone accidentally firing a gun appears to be what led to the evacuation of an Army Reserve center in Texas.
5 Killed In Shooting At Newspaper In Annapolis IdentifiedCBS News confirms 38-year-old Jarrod W. Ramos of Laurel, Maryland, is being questioned as the suspect in the Capital Gazette shooting.
Developer Defends School-Shooting Video Game As Victims ComplainThe developer of a school-shooting video game is defending the product and vowing to continue selling it online.