While the benefits to public safety are questionable, the industry that provides Interlock Ignition devices is no doubt thrilled that the federal government has proposed mandatory use of their machines even for first time DUI offenders. The National Highway Traffic Safety Administration (NHTSA) is probably the most influential voice in the nation as far as DUI arrests and prosecutions are concerned.
For instance, it was through NHTSA’s efforts that all 50 states have adopted a minimum drinking age of 21 years, a blood alcohol level (BAL) of .08 for all drivers and the requirement of a Statutory Summary Suspension (SSS) upon being arrested for DUI.
Under prior Illinois procedures, a driver who was suspected of DUI could be asked to take a chemical test (either breath or blood) to determine the driver’s BAL, if the officer suspected the driver was impaired from alcohol. In earlier days, the driver could refuse the test without any penalty either criminally or against the accused’s driver’s license or driving privileges.
Illinois then adopted the so-called “implied consent” concept. This means that anyone who is issued an Illinois driver’s license “consents” to submit to a chemical test if a police officer has grounds to believe the driver may be driving while impaired from alcohol. This of course is what is known as a “legal fiction” as “implied” by definition means pretend.
Illinois DUI Lawyer Blawg

