Forensic Scientist

Forensic Scientist

LIsa Black

Cape Coral, FL

Female, 49

I spent the five happiest years of my life in a morgue. As a forensic scientist in the Cleveland coroner’s office I analyzed gunshot residue on hands and clothing, hairs, fibers, paint, glass, DNA, blood and many other forms of trace evidence, as well as crime scenes. Now I'm a certified latent print examiner and CSI for a police department in Florida. I also write a series of forensic suspense novels, turning the day job into fiction. My books have been translated into six languages.

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Last Answer on July 21, 2022

Best Rated

Have you ever interviewed a suspect? What is the RIED, PEACE, cognitive, kinesthetic, among other interview and interrogation why is there so many styles???

Asked by Silly Lilly about 6 years ago

I don’t interview suspects—or victims or witnesses.That’s the detective’s job. I’m there to analyze and collect evidence.

Assume a swimming pool on a yacht was filled with regular tap water and chlorine. A person drowns in the pool. The body is dumped over board and found within hours. Could lung water be tested chemically to help discern the true facts?

Asked by PT O'Neil about 7 years ago

As far as I know that is possible. Whether a medical examiner’s office would actually test the water in the lungs in a case of apparent drowning is another matter. There is also the possibility of ‘dry-drowning’ in which the throat closes and no water gets in the lungs. A pathologist told me once that drowning is sort of a ‘negative diagnosis’ in that, if no other cause of death presents itself and the person is found in water, then drowning is assumed. Sorry I can’t be more help!

If fingerprints are collected from evidence that can be bagged, does this happen on the scene or later, at the lab? Has this procedure changed over time?

Asked by Satoko almost 7 years ago

It hasn’t changed. In general it’s best to process an item at the scene so that handling and possible smudging is kept to a minimum, but it depends on many circumstances. If there isn’t a clean dry place to do it or if the person at the scene doesn’t feel their expertise is adequate for the particular item or mostly if the item needs other processing than the simple black powder or mag powder. If it’s a porous item like plastic or vinyl or paper and might need to be superglued or sprayed with dye, then it should be transported to the lab.

So when a case is done and there is a gun, money, or drugs seized what is done with that kind of stuff? Does it sit around forever, what is destroyed, kept, and does things ever get auctioned off?

Asked by Mr. Brrown about 6 years ago

Yes, yes and yes. Our Evidence department’s job is to keep track of everything, how long it’s been around, and then get the responsible party (usually the collecting officer or a prosecutor) to sign off on it’s ‘disposition’, which can be returning it to an owner, destroying, or sale or donation. For example, if you find something (like money) and turn it in, if it’s not claimed after a certain amount of time, you can have it. Stuff that no one wants is destroyed. They had a company that used to sell stuff but I don’t think they’re using it any more. (I think it was called PropertyRoom.com) Things like bicycles can be donated to charitable organizations to give to underprivileged citizens. Drugs are destroyed (which has to be witnessed by at least three people from three different departments—I have to be one sometimes when my boss is busy and we have to escort the Evidence van to the waste management facility and stand there and watch the stuff go into the incinerator...not fun in the summer months!).

Hey i want to become a forensic scientist. I am currently a freshman in college majoring in criminal justice and minor in biology would i still be able to become a forensic?

Asked by ahmari fraiser over 6 years ago

That seems like a good plan. It depends on what you want to do--if you want to work in a lab you might want to major in biology or forensic science (if available) and minor in criminal justice. Titles and job requirements aren't uniform, so the only way to know is to call the crime labs in your area or wherever you might be interested in working and ask them. At the coroner's office we had to have at least a bachelor's in a natural science (this was before they had forensic science majors). At the police department where I am now, they only require a high school diploma but you get more points in the interviewing process for having a four year degree, so we all have one. You can also go on the websites for professional organizations such as the American Academy of Forensic Sciences or International Association for Identification and check out their job vacancy postings and see what the various positions require. Good luck.

Is investigative forensics the same as forensic science?

Asked by Chris74 over 6 years ago

Sorry, I answered this right away but somehow it didn't 'take'.

I'm not familiar with the term, but I would guess so.

Can a dried blood sample found 10-20 years after a crime be used to find a killer?

Asked by Micah about 6 years ago

Yes, absolutely. As long as the sample is dried thoroughly before it can decompose and kept someplace dry and not overly humid or hot, it would be fine.