Gunshot residue was found on two men accused in the murder of a Toronto man in a M’Chigeeng First Nation home, a Centre of ...

An expert on gunshot residue told the Supreme Court that particles found on the hands of a defendant did not necessarily mean he had fired a gun. Tarah Helsel, a gunshot residue expert with the ...

The Supreme Court heard that particles characteristic of gunshot residue were discovered on the hands of a man charged with murder. Tarah Helsel, a GSR expert from Pennsylvania-based RJ Lee Group, ...

The jury in a Saint John murder trial has finally heard the results of a long-talked-about gunshot residue test in the case.

Now in its third week, Zakkary Reed's first-degree murder trial heard Monday from a firearms expert about the shotgun police ...

District Attorney Jason Williams reopened the cold case after WWL Louisiana reviewed evidence and questioned why his office refused the charges ...

The warrant also alleges Harrison could not have shot himself -- as Shelton had initially claimed – because no gunshot residue was found on his hands. Detectives felt they had a strong case ...

WESH was on school grounds, and his handler, Deputy Tryo Akeley, showed us what he can do. Deputy Akeley planted an object that smelled like a gun in the school. Once K9 Maverick entered the room, it ...