You know that ignition interlock devices prevent vehicles from starting when alcohol is detected. But what about marijuana? 

Don Hammond, a practicing Criminal Defense Attorney in Los Angeles County, offers his insights on how the new ignition interlock law is working as our guest contributor this week on the Intoxalock blog.

St. Patrick’s Day is approaching, and also is notoriously known as a deadly day in the United States with a spike in drunk-driving fatalities

South Carolina lawmakers promote legislation for safer roads and reduced drunk driving in the state.

Ignition interlocks use fuel cell technology to measure breath alcohol levels. Learn more about how this technology works.

KY advances legislation with the support of the bourbon industry.

How does the DUI process work in WA? We are here to walk you through the process.

Wyoming Increases IID Requirements for Repeat and High Level Drunk Drivers

Fatalities for drunk driving went down this past year, yet drunk driving deaths are still the leading cause of death on our nation's roads. Learn more about road safety and drunk driving in this article.