Los Angeles Mayor Antonio Villaraigosa and Police Chief William J. Bratton added their support Wednesday to a bill requiring gun manufacturers to build handguns that would stamp bullet casings with ...

When Kelli Kramer and her 9-year-old son Aiden were found shot to death in their Boone County apartment on March 21, 2018, the floor was littered with spent .22 caliber shell casings. The gun was ...

In a finding that could affect thousands of criminal cases, the National Academy of Sciences has concluded that some techniques the FBI has used for decades to match bullets to crimes are flawed or ...

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