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

What are the major duties and responsibilities.

Asked by Jessie about 4 years ago

That depends entirely on where you work and what your job is. If you’re a ballistics expert, you’ll spend your days looking at guns and ammunition. If you’re a DNA analyst, you’ll be in a lab with micro tubes. If you’re me, you spend a lot of time looking at fingerprints and sometimes go to crime or death scenes.

Also, is it possible to specifically detect that the DNA is from saliva and nothing else?

Asked by AJ almost 5 years ago

I don't believe so, but I haven't done DNA analysis in 20 years so I'm not the best person to ask. I know there's an amylase test for saliva, but I don't know if it's used any more. And if you have a mixture I doubt it would be possible to tell what DNA is from what bodily fluid.

What majors and minors do you recommend someone interested in forensics to take? Should I major in forensics or something else? And how can one determine which area of forensics they would like to go into?

Asked by Serena about 5 years ago

Titles and job requirements aren't uniform, so the only way to know is to call the crime labs in your area or whereever 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 and check out their job vacancy postings and see what the various positions require. As for determining which area, I would suggest you visit crime labs in the area to see what they do and talk to the people working there. Good luck!

Are you pretty much a unsworn detective? Do you do pretty much everything a detective does with the exception of arresting people or charging people?

Asked by Rae over 4 years ago

No. I do lots of stuff detectives don’t do, like lab analysis, scene reconstruction, latent print comparison, etc. And they do tons of stuff I don’t do, like track down victims/witnesses/suspects and interview them, run criminal histories, request search warrants, and so on. So our jobs are really very different. We are there to provide the forensic support for the case, but forensic topics are only part of any case. Hope that helps!

I hear there is a lot of politics in police work is this true and why?

Asked by Bobbi sue over 5 years ago

Before I worked in forensics, I was a personnel secretary, a hotel maid, and an ice cream counter server and a gas station 'full service specialist'. My husband is an elevator field engineer. There is 'politics' in every profession. Every. Single. One.

Best of luck!

How would you determine if the dye on two pieces of thread are the same? Would you use Ramen Spectroscopy?

Asked by Mike about 5 years ago

That's an excellent question that unfortunately I can't answer. One probably would use it, but back when I did hairs and fibers it was generally thought that the only way was to extract the dye and do thin-layer chromatography, which we didn't have. We also didn't have a Ramen, so all I could do was microscopic comparison.

Best of luck!

Why when someone is dying do first responders try to make them talk and keep talking

Asked by Justin over 5 years ago

I have no idea as I’ve never worked as a first responder. I would suspect that’s largely a plot device for film or books, but I don’t actually know.