DHS S&T puts special focus on airport security checkpoints. (AZ-BLT/EnvatoElements photo) The Science and Technology Directorate (S&T) has always placed a special focus on aviation security. That’s ...
ATF Explosives Detection K-9s are on the scene to assist Austin Police with evidence recovery at the scene of package bombings in Austin, Texas. (ATF photo) Explosives are a popular choice among ...
Investigators sought an opinion from forensics on whether PETN, semtex or RDX could have been used NEW DELHI: There is mystery over the kind of explosive or chemical used in Monday's blast with the ...
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