Using Drug Recognition Experts (DRE), in Florida DUI cases and across the nation, law enforcement and prosecutors are trying to circumvent the ability of jurors and Judges to reach their own conclusions as to the impairment, if any, of criminal suspects.

We have obtained training manuals and reviewed the evidence used to support these “experts” and you may also conclude the ability of these witnesses to meet the stringent requirements for admissibility of “scientific” evidence is far from generally accepted within any communities other than law enforcement. Such witnesses should be stricken from Prosecutors’ witness lists. In five minutes you will know: What is the History and Origin of the DRE? What is done during Drug Recognition Experts (DRE) training? Who does the DRE training? What special skills are Drug Recognition Experts (DRE) taught that judges and jurors don’t already have? Does DRE “evidence” meet the standard for admissibility under Florida law and the Daubert standard?

Florida Rule of Criminal Procedure 3.220 requires disclosure of “reports or statements of experts made in connection with the particular case, including results of physical or mental examinations and of scientific tests, experiments, or comparisons . . . .” The rules also discuss, “expert witnesses who have not provided a written report and a curriculum vitae or who are going to testify . . . .”  In 1996, the rules also contemplated, “experts who have filed a report and curriculum vitae and who will not offer opinions subject to the Frye test.” FRCP 3.220 at 151 Note ( July 1, 2014).

Florida Drug Recognition Experts DRE are only alleged experts who issue highly prejudicial opinions on ultimate issues in the case, courts must allow only legally admissible evidence to reach jurors under the 2013 amendments to Florida law and the ruling of the United States Supreme Court in Daubert v. Merrell Dow Pharmaceuticals, Inc., 509 U.S. 579 (1993), General Electric Co. v. Joiner, 522 U.S. 136 (1997), and Kumho Tire Co. v. Carmichael, 526 U.S. 137 (1999), and to no longer apply the standard in Frye v. United States, 293 F.2d 1013 (D.C. Cir 1923) . See generally, http://laws.flrules.org/2013/107 .

1. Breath Alcohol Concentration (BAC) Test administered to suspect
2. Interview with the Arresting Officer about BAC, the reason for stop & suspect’s behavior, appearance, and driving.
3. Preliminary Examination and First Pulse. DRE asks questions about health, recent food, alcohol, and drugs, including prescribed medications while DRE observes suspect’s attitude, coordination, speech, breath, and face. DRE examines pupils uses horizontal gaze nystagmus (HGN) and takes suspect’s pulse. If needed seek medical assistance immediately. Otherwise, the evaluation continues.
4. Eye Examination. behavior, appearance, and driving. DRE uses HGN, vertical gaze Nystagmus (VGN), and looks for a lack of convergence.
5. Divided Attention Psychophysical Tests. DRE administers the Modified Romberg Balance, the Walk and Turn, the One Leg Stand, and the Finger to Nose test.
6. Vital Signs and Second Pulse. DRE takes the subject’s blood pressure, temperature, and pulse.
7. Dark Room Examinations. DRE measures at pupil sizes under three different lighting conditions.
8. Examination of Muscle Tone. DRE examines the subject’s skeletal muscle tone (normal rigid, or flaccid).
9. Check for Injection Sites and Third Pulse. DRE looks for injection sites and takes suspect’s pulse.
10. Subject’s Statements and Other Observations. DRE reads Miranda, asks questions about drug use.
11. Analysis and Opinions of the Evaluator. DRE forms an opinion as the suspect is impaired. If DRE believes there is impairment, then the category of drugs will be indicated.
12. Toxicological Examination. DRE requests a urine, blood and/or saliva for toxicology lab analysis.