Counterpoint - The Journal of Science & the Law
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    • IAFTC >
      • IAFTC Papers
    • Volume Nine >
      • Vol 9 Iss 1 Art 1 - Lab Accred
      • Vol 9 Iss 1 Art 2 - Stories 1
      • Vol 9 Iss 1 Art 3 - Juries Forensics
    • Volume Eight >
      • Vol 8 Iss 1 Art 1 - SFST False Positives
      • Vol 8 Iss 1 Art 2 - Oral Fluid Testing
      • Vol 8 Iss 1 Art 3 - Intro ADME
      • Vol 8 Iss 1 Art 4 - Ethics1
      • Vol 8 Iss 1 Art 5 - Breathalyzer 70th Anniversary
      • Vol 8 Iss 1 Art 6 - DRE 1
      • Vol 8 Iss 2 Art 1 - DRE 2
      • Vol 8 Iss 2 Art 2 - DRE 3
      • Vol 8 Iss 2 Art 3 - Retro Web 2024
      • Vol 8 Iss 2 Art 4 - Gut Microbes
      • Vol 8 Iss 2 Art 5 - Alcohol Use Disorder
      • Vol 8 Iss 2 Art 6 - San Diego Study
      • Vol 8 Iss 3 Art 1 - Keto Diets
      • Vol 8 Iss 3 Art 2 - AAFS Guidelines
      • Vol 8 Iss 3 Art 3 - EC/IR II
      • Vol 8 Iss 3 Art 4 - Binge Drinking
      • Vol 8 Iss 3 Art 5 - GLP Addiction Tx
      • Vol 8 Iss 3 Art 6 - SCRAM Case Study
      • Vol 8 Iss 4 Art 1 - Intake 1
      • Vol 8 Iss 4 Art 2 - Intake 2
      • Vol 8 Iss 4 Art 3 - Uncertainty
      • Vol 8 Iss 4 Art 4 - CAM 1
      • Vol 8 Iss 4 Art 5 - CAM 2
      • Vol 8 Iss 4 Art 6 - RADAR
    • Volume Seven >
      • Vol 7 Iss 1 Art 1 CNS Trauma
      • Vol 7 Iss 1 Art 2 New Alcohol Use
      • Vol 7 Iss 1 Art 3 Special Police Units
      • Vol 7 Iss 1 Art 4 Determining BAC
      • Vol 7 Iss 1 Art 5 - ABS
      • Vol 7 Iss 1 Art 6 - Retrograde Webinar 2023
      • Vol 7 Iss 2 Art 1 Semaglutides
      • Vol 7 Iss 2 Art 2 Calibration Video
      • Vol 7 Iss 2 Art 3 Dilated Pupils
      • Vol 7 Iss 2 Art 4 ADHD
      • Vol 7 Iss 2 Art 5 Smoking
      • Vol 7 Iss 2 Art 6 Semaglutides and Ketoacidosis
      • Vol 7 Iss 3 Art 1 Bourbon
      • Vol 7 Iss 3 Art 2 - SFST 2023
      • Vol 7 Iss 3 Art 3 - SFST2
      • Vol 7 Iss 3 Art 4 - Science in Trial
      • Vol 7 Iss 3 Art 5 Breath Test Basics
      • Vol 7 Iss 3 Art 6 - HGN 2023
      • Vol 7 Iss 4 Art 1 - W&T OLS
      • Vol 7 Iss 4 Art 2 - Mellanby
      • Vol 7 Iss 4 Art 3 - GERD 3
      • Vol 7 Iss 4 Art 4 Terms 1
      • Vol 7 Iss 4 Art 5 Terms 2
      • Vol 7 Iss 4 Art 6 Terms 3
    • Volume Six >
      • Vol 6 Iss 1 Art 1 IR Part1
      • Vol 6 Iss 1 Art 2 IR Part2
      • Vol 6 Iss 1 Art 3 IR Specificity
      • Vol 6 Iss 1 Art 4 Cannabis-Driving
      • Vol 6 Iss 1 Art 5 DUI Investigations
      • Vol 6 Iss 1 Art 6 Reliability
      • Vol 6 Iss 2 Art 1 BBR2022
      • Vol 6 Iss 2 Art 2 Fuel Cells
      • Vol 6 Iss 2 Art 3 PBTs
      • Vol 6 Iss 2 Art 4 Evidentiary 1
      • Vol 6 Iss 2 Art 5 Evidentiary 2
      • Vol 6 Iss 2 Art 6 Retro 1-22
      • Vol 6 Iss 3 Art 1 Retro 2-22
      • Vol 6 Iss 3 Art 2 Metric-22
      • Vol 6 Iss 3 Art 3 Bell-22
      • Vol 6 Iss 3 Art 4 Suitability
      • Vol 6 Iss 3 Art 5 Altitude
      • Vol 6 Iss 3 Art 6 Stages of Impairment
      • Vol 6 Iss 4 Art 1 DUI Technology
      • Vol 6 Iss 4 Art 2 Long COVID
      • Vol 6 Iss 4 Art 3 False Refusals
      • Vol 6 Iss 4 Art 4 Scientific Literacy
      • Vol 6 Iss 4 Art 5 Small Stature
      • Vol 6 Iss 4 Art 6 ISO ASD
    • Volume Five >
      • Vol 5 Iss 1 Art 1 Ethanol
      • Vol 5 Iss 1 Art 2 Standard Drinks
      • Vol 5 Iss 1 Art 3 Dissipation
      • Vol 5 Iss 1 Art 4 PEth
      • Vol 5 Iss 1 Art 5 SFSTs
      • Vol 5 Iss 1 Art 6 Corruption
      • Vol 5 Iss 2 Art 1 GERD1
      • Vol 5 Iss 2 Art 2 GERD2
      • Vol 5 Iss 2 Art 3 IRP
      • Vol 5 Iss 2 Art 4 Gastric Bypass
      • Vol 5 Iss 2 Art 5 Absorption 2021
      • Vol 5 Iss 2 Art 6 Standard THC Dose
      • Vol 5 Iss 3 Art 1 Video Evidence
      • Vol 5 Iss 3 Art 2 Distribution
      • Vol 5 Iss 3 Art 3 Circadian
      • Vol 5 Iss 3 Art 4 Spiked
      • Vol 5 Iss 3 Art 5 GHB
      • Vol 5 Iss 3 Art 6 Tolerance
      • Vol 5 Iss 4 Art 1 Language
      • Vol 5 Iss 4 Art 2 Long Haulers
      • Vol 5 Iss 4 Art 3 ABHS BAT
      • Vol 5 Iss 4 Art 4 Metabolism2021
      • Vol 5 Iss 4 Art 5 COVID-Fall 2021
      • Vol 5 Iss 4 Art 6 Inhalers
    • Volume Four >
      • Vol 4 Iss 1 Art 1 THC-Opioid
      • Vol 4 Iss 1 Art 2 CBD-Opioid
      • Vol 4 Iss 1 Art 3 Cannabis-Opioid
      • Vol 4 Iss 1 Art 4 Breath Basics
      • Vol 4 Iss 1 Art 5 Widmark
      • Vol 4 Iss 1 Art 6 NYT Cowley
      • Vol 4 Iss 2 Art 1 NPR-1A
      • Vol 4 Iss 2 Art 2 - Rx
      • Vol 4 Iss 2 Art 3 - Holiday Drinking
      • Vol 4 Iss 2 Art 4 - Hangover 1
      • Vol 4 Iss 2 Art 5 - Hangover 2
      • Vol 4 Iss 2 Art 6 - Forensics
      • Vol 4 Iss 3 Art 1 - Fingerprint 1
      • Vol 4 Iss 3 Art 2 - COVID-19
      • Vol 4 Iss 3 Art 3 - Sanitizers
      • Corona Anxiety
      • Downtime
      • Remote Work
      • Corona Mental Health
      • Vol 4 Iss 3 Art 4 - RFI
      • Vol 4 Iss 3 Art 5 - MIDMT
      • Vol 4 Iss 3 Art 6 - PBT COVID
      • Vol 4 Iss 4 Art 1 - Covid Effects
      • Vol 4 Iss 4 Art 2 - Covid Cognitive Decline
      • Vol 4 Iss 4 Art 3 - EtG
      • Vol 4 Iss 4 Art 4 - DRE1
      • Vol 4 Iss 4 Art 5 - Trials
      • Vol 4 Iss 4 Art 6 - COVID Mental Health
      • Vol 4 Iss 4 Art 7 - COVID Mental Health Tips
    • Volume Three >
      • Vol 3 Iss 1 Art 1 Wait Periods
      • Vol 3 Iss 1 Art 2 Slope1
      • Vol 3 Iss 1 Art 3 Slope2
      • Vol 3 Iss 1 Art 4 Slope 3
      • Vol 3 Iss 1 Art 5 Henry's Law
      • Vol 3 Iss 1 Art 6 C-46
      • Vol 3 Iss 2 Art 1 Discovery1
      • Vol 3 Iss 2 Art 2 Discovery2
      • Vol 3 Iss 2 Art 3 Discovery 3
      • Vol 3 Iss 2 Art 4 Expert 1
      • Vol 3 Iss 2 Art 5 Expert 2
      • Vol 3 Iss 2 Art 6 Expert 3
      • Vol 3 Iss 3 Art 1 - Case Study 1
      • Vol 3 Iss 3 Art 2 - Case Study 2
      • Vol 3 Iss 3 Art 3 - CT
      • Vol 3 Iss 3 Art 4 - Physio1
      • Vol 3 Iss 3 Art 5 - Physio2
      • Vol 3 Iss 3 Art 6 - Aging Drivers
      • Vol 3 Iss 4 Art 1 - Fake News
      • Vol 3 Iss 4 Art 2 - 5000-1
      • Vol 3 Iss4 Art 3 - Cannabidiol
      • Vol 3 Iss4 Art 4 - CT
      • Vol 3 Iss4 Art 5 C-46
      • Vol 3 Iss4 Art 6 - MN-DMT
    • Volume Two >
      • Vol 2 Iss 1 Art 1 COPD
      • Vol 2 Iss 1 Art 2 Drug Court
      • Vol 2 Iss 1 Art 3 - Calibration
      • Vol 2 Iss 1 Art 4 - Collaboration
      • Vol 2 Iss 1 Art 5 - Diabetes
      • Vol 2 Iss 1 Art 6 - Best Practice 1 1
      • Vol 2 Iss 2 Art 1 - Best Practice 2
      • Vol 2 Iss 2 Art 2 - Mental Health
      • Vol 2 Iss 2 Art 3 - 9000 RADS
      • Vol 2 Iss 2 Art 4 - 9000 Specificity
      • Vol 2 Iss 2 Art 5 - 9000 RFI
      • Vol 2 Iss 2 Art 6 - Sleepiness
      • Vol 2 Iss 3 Art 1 - Experts
      • Vol 2 Iss 3 Art 2 - Sampling Logistics
      • Vol 2 Iss 3 Art 3 - Test Subjects
      • Vol 2 Iss 3 Art 4 - Treatment Differences
      • Vol 2 Iss 3 Art 5 - Error Message Part 1
      • Vol 2 Iss 3 Art 6 - Error Messages Part 2
      • Vol 2 Iss 4 Art 1 - Deficient Errors
      • Vol 2 Iss 4 Art 2 - Invalid Sample
      • Vol 2 Iss 4 Art 3 - THC
      • Vol 2 Iss 4 Art 4 - Diabetes 2
      • Vol 2 Iss 4 Art 5 - HGN
      • Vol 2 Iss 4 Art 6 - SCRAM
    • Volume One
    • Forensic Encyclopedia
  • The DUI Mastery Series
    • Core Skills >
      • Core Skills I >
        • CS I-1
        • CS I-2
        • CS I-3
        • CS I-4
        • CS I-5
        • Core Skills I Complete
      • Core Skills II >
        • CS II-1
        • CS II-2
        • CS II-3
        • Core Skills II Complete
    • Foundational Skills
    • Advanced Skills
    • Mastery Skills

FREE Counterpoint articles for your review:

As we start our 9th Volume draws to close, here are four free Counterpoint articles. Join us today for Volume 9!

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It has long been held that the ketogenic diet may falsely elevate the reported results of a breath alcohol test. What effect will ketogenic conditions have on an electrochemical fuel cell? Will it introduce enough interferent chemicals or other sources of corruption in sufficient quantities to provide a false-positive reading?
free article

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May 10th of 2024 marks the 70th anniversary of the original Breathalyzer, developed and patented by police crime lab photographer Robert Borkenstein in 1954. ​​​It was one of the first portable devices utilized by law enforcement to measure the breath alcohol concentration of suspected drunk drivers. Although the Drunkometer had been developed a few decades before, it was the Breathalyzer that was first able to precisely quantify the breath sample volume provided, and in turn, create a Breath Alcohol Concentration reading.
free article

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Standardized Field Sobriety Tests (SFSTs) are often presented as extremely accurate tests to assess if a driver is impaired. A closer look shows that these tests have never been validated to determine driving impairment and have high False Positive rates.

​​This article is a call for a more in-depth understanding of the studies behind the SFSTs. Officers, legal professionals, and the public should be aware of the pros and cons of these tests.
Free article

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​In the same way that police officers rely upon Approved Screening Devices (ASDs) or Preliminary Breath Test devices (PBTs) to screen for the presence of alcohol, new technologies are now being deployed to detect recent use of recreational drugs, drugs of abuse, and illicit substances. Enter Oral Fluid Testing (OFT), where a sample of saliva can be analyzed to detect several classes of compounds (as opposed to specific drugs).

​Let’s look at this technology, and the advantages and disadvantages it presents.
free article & Video


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An Important Public Revelation:
​
In 2019 The New York Times  published an important article examining the current state of forensic breath alcohol testing. I provided some background, and was interviewed by the reporters on a number of occasions 

Since the publication of The Times articles, I had an opportunity to turn the tides, so to speak, and interview the lead reporter, Ms. Stacy Cowley, regarding their story. The full audio of the interview is available here, a Counterpoint exclusive.
free article

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 A National Panel Discussion:

I participated in a panel discussion with New York Times reporter Jessica Silver Greenberg and Massachusetts attorney Joseph Bernard. 
The link on this page takes you to NPR's nation-wide show "1A" with host Joshua Johnson. It is well worth the time to listen.
free article

Free downloadable articles:

SCRAM & Soberlink
Intoxilyzer 9000
Here is a PDF version of a number of sample articles, including previous case studies on the Soberlink and SCRAM devices, compiled into one:
Here is a PDF version of a paper prepared for the International Association of Forensic Sciences: An Independent Review of the Intoxilyzer 9000

Create your annual subscription today - $119 USD per volume


A free sample entry to the online Forensic Encyclopedia:

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CLICK HERE to see a free sample listing of the Forensic Encyclopedia, an included feature of your Counterpoint subscription. Check back often, as this sample listing will change.
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Counterpoint is a publication of:
Industrial Training & Design Ltd.
© MMXXV Counterpoint Journal.
​All Rights Reserved.

​Call Toll-Free: 1-888-470-6620
  • Home
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    • Calculator
    • Free5: NYT
    • Free6: NPR
    • Sample - Forensic Encyclopedia
  • Subscribe
    • Subscribe DUIDLA
  • Subscribers
    • DUIDLA
    • IAFTC >
      • IAFTC Papers
    • Volume Nine >
      • Vol 9 Iss 1 Art 1 - Lab Accred
      • Vol 9 Iss 1 Art 2 - Stories 1
      • Vol 9 Iss 1 Art 3 - Juries Forensics
    • Volume Eight >
      • Vol 8 Iss 1 Art 1 - SFST False Positives
      • Vol 8 Iss 1 Art 2 - Oral Fluid Testing
      • Vol 8 Iss 1 Art 3 - Intro ADME
      • Vol 8 Iss 1 Art 4 - Ethics1
      • Vol 8 Iss 1 Art 5 - Breathalyzer 70th Anniversary
      • Vol 8 Iss 1 Art 6 - DRE 1
      • Vol 8 Iss 2 Art 1 - DRE 2
      • Vol 8 Iss 2 Art 2 - DRE 3
      • Vol 8 Iss 2 Art 3 - Retro Web 2024
      • Vol 8 Iss 2 Art 4 - Gut Microbes
      • Vol 8 Iss 2 Art 5 - Alcohol Use Disorder
      • Vol 8 Iss 2 Art 6 - San Diego Study
      • Vol 8 Iss 3 Art 1 - Keto Diets
      • Vol 8 Iss 3 Art 2 - AAFS Guidelines
      • Vol 8 Iss 3 Art 3 - EC/IR II
      • Vol 8 Iss 3 Art 4 - Binge Drinking
      • Vol 8 Iss 3 Art 5 - GLP Addiction Tx
      • Vol 8 Iss 3 Art 6 - SCRAM Case Study
      • Vol 8 Iss 4 Art 1 - Intake 1
      • Vol 8 Iss 4 Art 2 - Intake 2
      • Vol 8 Iss 4 Art 3 - Uncertainty
      • Vol 8 Iss 4 Art 4 - CAM 1
      • Vol 8 Iss 4 Art 5 - CAM 2
      • Vol 8 Iss 4 Art 6 - RADAR
    • Volume Seven >
      • Vol 7 Iss 1 Art 1 CNS Trauma
      • Vol 7 Iss 1 Art 2 New Alcohol Use
      • Vol 7 Iss 1 Art 3 Special Police Units
      • Vol 7 Iss 1 Art 4 Determining BAC
      • Vol 7 Iss 1 Art 5 - ABS
      • Vol 7 Iss 1 Art 6 - Retrograde Webinar 2023
      • Vol 7 Iss 2 Art 1 Semaglutides
      • Vol 7 Iss 2 Art 2 Calibration Video
      • Vol 7 Iss 2 Art 3 Dilated Pupils
      • Vol 7 Iss 2 Art 4 ADHD
      • Vol 7 Iss 2 Art 5 Smoking
      • Vol 7 Iss 2 Art 6 Semaglutides and Ketoacidosis
      • Vol 7 Iss 3 Art 1 Bourbon
      • Vol 7 Iss 3 Art 2 - SFST 2023
      • Vol 7 Iss 3 Art 3 - SFST2
      • Vol 7 Iss 3 Art 4 - Science in Trial
      • Vol 7 Iss 3 Art 5 Breath Test Basics
      • Vol 7 Iss 3 Art 6 - HGN 2023
      • Vol 7 Iss 4 Art 1 - W&T OLS
      • Vol 7 Iss 4 Art 2 - Mellanby
      • Vol 7 Iss 4 Art 3 - GERD 3
      • Vol 7 Iss 4 Art 4 Terms 1
      • Vol 7 Iss 4 Art 5 Terms 2
      • Vol 7 Iss 4 Art 6 Terms 3
    • Volume Six >
      • Vol 6 Iss 1 Art 1 IR Part1
      • Vol 6 Iss 1 Art 2 IR Part2
      • Vol 6 Iss 1 Art 3 IR Specificity
      • Vol 6 Iss 1 Art 4 Cannabis-Driving
      • Vol 6 Iss 1 Art 5 DUI Investigations
      • Vol 6 Iss 1 Art 6 Reliability
      • Vol 6 Iss 2 Art 1 BBR2022
      • Vol 6 Iss 2 Art 2 Fuel Cells
      • Vol 6 Iss 2 Art 3 PBTs
      • Vol 6 Iss 2 Art 4 Evidentiary 1
      • Vol 6 Iss 2 Art 5 Evidentiary 2
      • Vol 6 Iss 2 Art 6 Retro 1-22
      • Vol 6 Iss 3 Art 1 Retro 2-22
      • Vol 6 Iss 3 Art 2 Metric-22
      • Vol 6 Iss 3 Art 3 Bell-22
      • Vol 6 Iss 3 Art 4 Suitability
      • Vol 6 Iss 3 Art 5 Altitude
      • Vol 6 Iss 3 Art 6 Stages of Impairment
      • Vol 6 Iss 4 Art 1 DUI Technology
      • Vol 6 Iss 4 Art 2 Long COVID
      • Vol 6 Iss 4 Art 3 False Refusals
      • Vol 6 Iss 4 Art 4 Scientific Literacy
      • Vol 6 Iss 4 Art 5 Small Stature
      • Vol 6 Iss 4 Art 6 ISO ASD
    • Volume Five >
      • Vol 5 Iss 1 Art 1 Ethanol
      • Vol 5 Iss 1 Art 2 Standard Drinks
      • Vol 5 Iss 1 Art 3 Dissipation
      • Vol 5 Iss 1 Art 4 PEth
      • Vol 5 Iss 1 Art 5 SFSTs
      • Vol 5 Iss 1 Art 6 Corruption
      • Vol 5 Iss 2 Art 1 GERD1
      • Vol 5 Iss 2 Art 2 GERD2
      • Vol 5 Iss 2 Art 3 IRP
      • Vol 5 Iss 2 Art 4 Gastric Bypass
      • Vol 5 Iss 2 Art 5 Absorption 2021
      • Vol 5 Iss 2 Art 6 Standard THC Dose
      • Vol 5 Iss 3 Art 1 Video Evidence
      • Vol 5 Iss 3 Art 2 Distribution
      • Vol 5 Iss 3 Art 3 Circadian
      • Vol 5 Iss 3 Art 4 Spiked
      • Vol 5 Iss 3 Art 5 GHB
      • Vol 5 Iss 3 Art 6 Tolerance
      • Vol 5 Iss 4 Art 1 Language
      • Vol 5 Iss 4 Art 2 Long Haulers
      • Vol 5 Iss 4 Art 3 ABHS BAT
      • Vol 5 Iss 4 Art 4 Metabolism2021
      • Vol 5 Iss 4 Art 5 COVID-Fall 2021
      • Vol 5 Iss 4 Art 6 Inhalers
    • Volume Four >
      • Vol 4 Iss 1 Art 1 THC-Opioid
      • Vol 4 Iss 1 Art 2 CBD-Opioid
      • Vol 4 Iss 1 Art 3 Cannabis-Opioid
      • Vol 4 Iss 1 Art 4 Breath Basics
      • Vol 4 Iss 1 Art 5 Widmark
      • Vol 4 Iss 1 Art 6 NYT Cowley
      • Vol 4 Iss 2 Art 1 NPR-1A
      • Vol 4 Iss 2 Art 2 - Rx
      • Vol 4 Iss 2 Art 3 - Holiday Drinking
      • Vol 4 Iss 2 Art 4 - Hangover 1
      • Vol 4 Iss 2 Art 5 - Hangover 2
      • Vol 4 Iss 2 Art 6 - Forensics
      • Vol 4 Iss 3 Art 1 - Fingerprint 1
      • Vol 4 Iss 3 Art 2 - COVID-19
      • Vol 4 Iss 3 Art 3 - Sanitizers
      • Corona Anxiety
      • Downtime
      • Remote Work
      • Corona Mental Health
      • Vol 4 Iss 3 Art 4 - RFI
      • Vol 4 Iss 3 Art 5 - MIDMT
      • Vol 4 Iss 3 Art 6 - PBT COVID
      • Vol 4 Iss 4 Art 1 - Covid Effects
      • Vol 4 Iss 4 Art 2 - Covid Cognitive Decline
      • Vol 4 Iss 4 Art 3 - EtG
      • Vol 4 Iss 4 Art 4 - DRE1
      • Vol 4 Iss 4 Art 5 - Trials
      • Vol 4 Iss 4 Art 6 - COVID Mental Health
      • Vol 4 Iss 4 Art 7 - COVID Mental Health Tips
    • Volume Three >
      • Vol 3 Iss 1 Art 1 Wait Periods
      • Vol 3 Iss 1 Art 2 Slope1
      • Vol 3 Iss 1 Art 3 Slope2
      • Vol 3 Iss 1 Art 4 Slope 3
      • Vol 3 Iss 1 Art 5 Henry's Law
      • Vol 3 Iss 1 Art 6 C-46
      • Vol 3 Iss 2 Art 1 Discovery1
      • Vol 3 Iss 2 Art 2 Discovery2
      • Vol 3 Iss 2 Art 3 Discovery 3
      • Vol 3 Iss 2 Art 4 Expert 1
      • Vol 3 Iss 2 Art 5 Expert 2
      • Vol 3 Iss 2 Art 6 Expert 3
      • Vol 3 Iss 3 Art 1 - Case Study 1
      • Vol 3 Iss 3 Art 2 - Case Study 2
      • Vol 3 Iss 3 Art 3 - CT
      • Vol 3 Iss 3 Art 4 - Physio1
      • Vol 3 Iss 3 Art 5 - Physio2
      • Vol 3 Iss 3 Art 6 - Aging Drivers
      • Vol 3 Iss 4 Art 1 - Fake News
      • Vol 3 Iss 4 Art 2 - 5000-1
      • Vol 3 Iss4 Art 3 - Cannabidiol
      • Vol 3 Iss4 Art 4 - CT
      • Vol 3 Iss4 Art 5 C-46
      • Vol 3 Iss4 Art 6 - MN-DMT
    • Volume Two >
      • Vol 2 Iss 1 Art 1 COPD
      • Vol 2 Iss 1 Art 2 Drug Court
      • Vol 2 Iss 1 Art 3 - Calibration
      • Vol 2 Iss 1 Art 4 - Collaboration
      • Vol 2 Iss 1 Art 5 - Diabetes
      • Vol 2 Iss 1 Art 6 - Best Practice 1 1
      • Vol 2 Iss 2 Art 1 - Best Practice 2
      • Vol 2 Iss 2 Art 2 - Mental Health
      • Vol 2 Iss 2 Art 3 - 9000 RADS
      • Vol 2 Iss 2 Art 4 - 9000 Specificity
      • Vol 2 Iss 2 Art 5 - 9000 RFI
      • Vol 2 Iss 2 Art 6 - Sleepiness
      • Vol 2 Iss 3 Art 1 - Experts
      • Vol 2 Iss 3 Art 2 - Sampling Logistics
      • Vol 2 Iss 3 Art 3 - Test Subjects
      • Vol 2 Iss 3 Art 4 - Treatment Differences
      • Vol 2 Iss 3 Art 5 - Error Message Part 1
      • Vol 2 Iss 3 Art 6 - Error Messages Part 2
      • Vol 2 Iss 4 Art 1 - Deficient Errors
      • Vol 2 Iss 4 Art 2 - Invalid Sample
      • Vol 2 Iss 4 Art 3 - THC
      • Vol 2 Iss 4 Art 4 - Diabetes 2
      • Vol 2 Iss 4 Art 5 - HGN
      • Vol 2 Iss 4 Art 6 - SCRAM
    • Volume One
    • Forensic Encyclopedia
  • The DUI Mastery Series
    • Core Skills >
      • Core Skills I >
        • CS I-1
        • CS I-2
        • CS I-3
        • CS I-4
        • CS I-5
        • Core Skills I Complete
      • Core Skills II >
        • CS II-1
        • CS II-2
        • CS II-3
        • Core Skills II Complete
    • Foundational Skills
    • Advanced Skills
    • Mastery Skills