Page 42 - Forensics Lab News Today : Breaking News, Live Updates & Top Stories | Vimarsana

This as something that brings them together. something that allows them to form a common policy in syria and a common counter terrorism strategy. a team of investigators, 18 detectives from russia, arrived here today. they went to the crime scene. they went to that art gallery where the ambassador was gunned down by a young 22-year-old police officer. they went to a forensics lab, and they are trying to figure out if he was working with anyone else. a senior turkish official said this assassination was too professional, too well planned to have been the work of the lone individual. and when yo...

>> hue does that make your job more challenging? >> every night looking for a criminal who's carrying a gun, they know the consequences of carrying that firearm. so they'll do whatever is in their power to get away. whether it's to flee on foot, to flee in a car, to shoot it out with the police. >> we do encounter a lot of dangerous situations. and at the start of your day, you don't know what you're going to encounter that night. >> what are you seeing when you recover these illegal guns on the street. >> whatever they can get their hands on. we have recovered all different types of revolvers...

Back 13 individuals. >> reporter: steven keating was eventually sentenced to 110 years for his crimes. half of all the data collected by homeland security investigations is child pornography. and the most difficult cases end up here at this forensics lab in suburban washington. another image with this unusual stuffed animal led to 42 arrests worldwide after the european toy maker was found. >> once they were able to identify and make that association, they contacted the danish authorities and they went out with us right away. >> reporter: there is a huge emotional toll for investigators. but e...

Back 13 individuals. >> reporter: steven keating was eventually sentenced to 110 years for his crimes. half of all the data collected by homeland security investigations is child pornography. and the most difficult cases end up here at this forensics lab in suburban washington. another image with this unusual stuffed animal led to 42 arrests worldwide after the european toy maker was found. >> once they were able to identify and make that association, they contacted the danish authorities and they went out with us right away. >> reporter: there is a huge emotional toll for investigators. but e...

>> it was successful. they saw one clear print, the heel portion of the killer's left shoe. it appeared to be an athletic shoe. >> most of the prints you see are partial prints. you may sometimes get some full footwear impressions, but with people walking over on top of them, it can destroy the prints and many times you only get partial prints. >> back in the forensics lab, scientists saw what looked to be another shoe impression on a shard of broken glass. so, they placed it in a tank filled with heated super glue. the fumes create a permanent image of the print, and it looked like the toe ar...