Traffic Law DUI/DWI Newsletters

Use of Audio & Visual Evidence in Drunk Driving Cases

Audio and visual evidence is evidence that appeals to our auditory and visual senses. In other words, it is evidence that we can see or hear. Videotapes and photographs are examples of visual evidence. A voice recording is an example of audio evidence. Audio and visual evidence is often used in drunk driving cases.

Elements of Vehicular Homicide

Vehicular homicide statutes vary, but generally vehicular homicide occurs where someone causes the death of a human being, not constituting murder or manslaughter, as a result of operating a motor vehicle.

Criminal Offense of Failing to Provide Proof of a Vehicle's Inspection

Many states require a motorist to obtain a vehicle inspection before the vehicle can be titled in the state. The inspections in most states consist of two primary parts. The first part of the inspection is a safety inspection, which covers such items as tires, brakes, and windows. The second part of the inspection is an exhaust emissions inspection, which checks the vehicle's exhaust and tests the fuel system for leaks.

DUI School

In an effort to attack the problem of drunken driving, most drunk driving legislation currently provides a combination of punishment and treatment. Consequently, offenders charged with driving while intoxicated (DWI) or driving under the influence (DUI) are sentenced to probation rather than incarceration. As part of their probationary conditions, DWI/DUI offenders are often directed to participate in a driver education program, commonly referred to as "DUI schools," which incorporate alcohol rehabilitation and education programs.

Breathalyzer versus Blood Tests in Drunk Driving Cases

The most frequently used test in drunk driving cases is the breath test, or Breathalyzer test. The breath test is used more frequently that urine or blood tests to test for the blood alcohol level because it is less intrusive and the apparatus is easily portable and convenient to use, even in the field. Because blood tests are universally relied upon as stronger evidence than breath tests, the prosecution will seek it whenever it can. In many states, a blood test may only be administered in cases involving death or serious bodily injury, or when the motorist required medical treatment and the administration of a breath or urine test was impractical or impossible. ¤Although a motorist may refuse this test, the refusal is usually admissible in evidence against the motorist at the administrative or judicial hearing.