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Dr. Harold McNair

Deandra M. Grant
Reviewed by Deandra M. Grant, JD, GC, MS, ACS-CHAL Forensic Lawyer-Scientist
Updated March 18, 2026
Read time 1 min
The Short Answer

“Graduating” from Axion Labs after learning from the masters, Dr. Harold McNair and Dr. Lee Polite.

Dr. Harold McNair

Dr. Harold McNairJune 2011 173

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Deandra M. Grant
Written & Reviewed By

Deandra M. Grant, JD, GC, MS, ACS-CHAL Forensic Lawyer-Scientist

She holds a Master of Science in Pharmaceutical Science and a Graduate Certificate in Forensic Toxicology, both from the University of Florida. She is the author of The Texas DWI Manual and has defended Texas DWI cases since 1994.

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