Right to Refuse a Portable Breath Test (PBT)

“Driving Under the Influence” is defined as operating a motor vehicle while impaired by alcohol, other drugs including cannabis (marijuana) prescribed for medical purposes, or intoxicating compounds and methamphetamine. In Illinois, a driver is legally

An officer needs probable cause that a person is under the influence of alcohol before he or she can request them to submit to a breath test. Phase III of DUI Detection or the Pre-Arrest

DUI Detection. This is Part Two of a Three Part Series on DUI or OVI Detection. Many people eventually charged with DUI or OVI think that they got charged because they failed the breath test.

I’ve spoken to hundreds of people charged with driving under the influence of drugs and/or alcohol. Most people charged with DUI or OVI do not completely grasped that the arresting officer was building a case against them