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

Hello. I am a senior in high school that must do an interview for a career. I was wondering if I could interview you. My email is brimattia661@gmail.com . Thank you.

Asked by Brianne over 7 years ago

I'll email you.

How do forensic scientists determine time of death or how long a person has been deceased?

Asked by Adel over 7 years ago

That determination is made by the pathologist doing the autopsy, and there are a number of ways--body temperature, rate of decomposition, rigor mortis, but it will be an estimate, not the precise number that you might see on TV. All those things can depend on the environment where the body is, temperature, exposure, physical characteristics of the victim, medical conditions etc. Entomologists can help if there is distinct bug activity at the scene as well.

Hope that helps!

On a lot of TV shows, it's often said that water washed away dna evidence (ejaculate). Is it not possible for some to be left deep inside vagina? (Assuming there is ejaculate). Isn't it like taking a bath; water can't really get into vagina?

Asked by Leandra almost 8 years ago

Sorry, but I really don't know. You'd have to ask a pathologist. I imagine it might depend on how long after death the person was in the water.

I need help with my major for being Forensic Science Technician. I was wondering if I could take Criminal Justice for my Associate at a Community College and then Transfer to a four year university and get my bachelors in biology or chemistry for FST

Asked by Kyerra Lenard almost 8 years ago

Hi, sorry I didn’t get back to you sooner. Again, 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. 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. Good luck.

How old were you when you first became a forensic scientist?

Asked by Sara over 7 years ago

32. It was my second career, I majored in political science during my first round at college and was a personnel secretary for ten years first.

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 over 7 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 do you advance what made you want to become this
what kind of personality is recommended
how many years of school
how hard is it to find a job

Asked by a student over 8 years ago

I'm not trying to be snobby, but first of all it would be very important that you can communicate in English, with proper punctuation.