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

Since my finance passed away a month ago and there's been something eating at me now and I don't want anyone to think I'm going crazy. I found him on the floor but how can his legs bend perfectly and his knees
directly on top of each other perfectly

Asked by Shell about 5 years ago

I’m sorry for your loss. What was the cause of death?

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

Asked by Justin about 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.

When you first started interviewing and working in the forensics field, what made you determine if the jobs you were looking at were right for you? I am going through that situation now.

Asked by Jason. B over 4 years ago

Usually job vacancies aren't that plentiful that you can be too choosy. Are all or most of the duties similar to what you want to do? Is the location acceptable to you (local, or someplace you wouldn't mind relocating to)? Is there a good chance you will meet their expectations sufficiently that they will offer you a job? If the answer to all three is yes, then I would suggest you take it. If the answer to only the first two is yes, try anyway.

Best of luck to you!

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

Asked by Mike over 4 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!

If a person is hung on their knees, when cut down and laid on the back with the knees/gegs still stiff and bent, can the blood still pool to the back?

Asked by TK about 5 years ago

That’s really a question for a pathologist, but apparently lividity develops before rigor, so it shoudn’t shift much after rigor has set in. However that can vary depending on temperature and physical/medical conditions. Blood will pool following the law of gravity but if the legs were bent, restricting the blood vessels, then it might pool in the torso. Sorry I can’t be more help.

To my previous question, the victim claimed that her finger nail fell off during our fight but she bit them off and might also include my own DNA because she was hitting me but Bite mark is the best option and the finger nails were polished in red

Asked by Aj over 4 years ago

Well it's worth a try. However, you should be aware that bite marks are not usually accepted as reliable evidence in court any more.

Hello, what would you do if your boss came in and asked you to test a vile of a COVID-19 vaccine for a possible crime but you did not know what it was however you did know it was a death investigation. What would you do? Thanks!!!

Asked by Mikey about 4 years ago

My lab doesn’t have the ability to test vials of any time. We would send any liquid samples to the state lab.