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Vaporized Superglue Helps Lift Fingerprint from Gun Trigger

Posted by jhingarat21 on 13th Aug 2015

Evidence has appeared out of the air. A team of investigators for the Italian police has lifted a fingerprint off a pistol trigger with the help of vaporized superglue.Triggers might seem like a natural place to look for fingerprints, but they are small and get touched repeatedly, so it can be hard …