Baltimore City Colonel John Herzog said he developed the 40-hour training course, which was taught by veteran investigators.

We take this incident extremely seriously,” nightclub operators said after early Monday assault as Sacramento police seek ...

BREAKING: One person is dead after a shooting on Ella Lee Lane in Houston. HPD homicide detectives are investigating.

A man faces a capital murder charge after two apartment employees were found dead in the management office in west Houston ...

The purpose of the event is to train participants in methods and approaches for the management of a radiological crime scene, including command arrangements, safety aspects, mitigation of risks and ...

Brazen Minneapolis man flashes gang signals during live news broadcast of mass shooting bloodbath.

A policy group's review calls the city's mass shooting response "highly effective;" it also shows dangers of early disconnect ...

The man who carried out a deadly shooting in a Minneapolis apartment building had been investigated in June after displaying ...

Seven spent 9mm cartridges, a Toyota Corolla 110 motor vehicle and a rifle holster were recovered at the scene.

According to the Oklahoma City Police Department, the housekeeper worked for the apartment complex and encountered the woman ...

Multiple witnesses testified during the second day of trial of Bruce Foster, who faces charges of murder in connection with a mass shooting in New Albany.

A man's body was found inside a Sharpstown apartment complex Monday, and Houston police say details remain limited.