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

Reading a book & evangelist claims to have raised someone dead for about six hours. He pinched her nose, picked up her hand & leg they just flopped down. Is this possible with Rigor Mortis?

Asked by Mia over 6 years ago

I’m not a pathologist but I think it’s possible even if not likely. Bodies start to stiffen in 1-2 hours but rigor reaches its peak somewhere around 12 hours. It can depend a great deal on temperature, body type and medical conditions.

I am taking a Forensics class in High school and I am looking to ask some questions of a Fiber Analyst. Do you happen to be a Fiber Analyst or do you know know anyone who I can contact?

Asked by Bailey over 6 years ago

I used to be the hair and fiber analyst. Unfortunately it's increasing rare to find fiber analysis done at labs. Perhaps I can help you.

Is it dangerous to be a forensic scientist ?
Thanks

Asked by Tatiana almost 7 years ago

No.

Which drug do you think was the most fatal in this report?
Samples are ng/ml
Morphine 220
Tramadol 780
Fentanyl 19

Asked by Cheryl over 6 years ago

As I’m not a toxicologist, I’m afraid I’d have no idea. Sorry!

I am writing a paper for college about orthotolidine tests. Why do you think they were discontinued and have you ever used it in your professional career? Would you consider a positive orthotolidine test as conclusive evidence in court?

Asked by Penny Kap about 6 years ago

I believe it’s a presumptive test, so it would not be considered ‘conclusive’ evidence, only an indication that further test (like DNA) would be appropriate.

I have never used an orthotolidine test, unless that’s the reagent in the Hemastix test strips. We used those a great deal at the coroner’s office—they’re very handy, but can have false positives. Deciding what reagent to use will always be a function of ease of use, possibility of false positives and false negatives, expense and hazards (such as carcinogenic properties).

Best of luck!

How many people do you think have committed a crime and came here for help desposing the body and everything else?

Asked by Randlel over 6 years ago

My guess would be 0.Mostly it’s just kids wanting me to answer their homework questions.

After 11 months, what would be the condition of an not-embalmed corpse entombed but not buried. The tomb was sealed but not airtight.

Asked by Geoffrey James about 6 years ago

Alas, I really don't know. I think it depends on many cirucumstances, the temperature, the pH and the humidity. I can tell you that covered corpses break down much more slowly than those exposed to air so there's a good chance, if the environment was somewhat cool and dry, that there would be a good amount of flesh left on the body. If the environment was hot and humid, it might be completely decomposed into inches of sludge. Hope that helps.