CNN CNN Newsroom With Fredricka Whitfield August 8, 2021 19:37:00
From a crime scene. >> this gun was recovered in the past couple of days during a crime. i'm going to have you step around to the side of me right here. the reason why i do that is if this is, something's wrong with this weapon and the slide happens to go, it's not going to hit us. >> once the weapon is fired, the shell casing is recovered for analysis to see if it's linked to other shootings. >> this will take high resolution images. >> the mark it leaves on the cartridge is a vital piece of evidence. mapping all the places a gun might have been used is key to tracking down its owner. >> they...
Source: archive.org