The Supreme Court ruled on Oct. 1 that DUI defendants are allowed to challenge the accuracy of their tests by obtaining data from previous results

PHOENIX (AP) — Another court ruling says Arizona residents who have medical marijuana cards allowing them to legally smoke pot can still be prosecuted under

The Washington State Patrol is replacing its old breath-test machines with sleek, fast, new $9,500 devices that are used to test drivers arrested on suspicion

A New Jersey man’s appeal of a drunken-driving conviction based on a technical argument over whether a particular warning was given by a police officer

Twin Falls, Idaho ( KMVT-TV / KSVT-TV ) Prior to last year, DUI enforcement in Idaho was fairly simple.  If you are suspected of drinking

Lakeland, FL (Law Firm Newswire) October 30, 2014 – The consequences for DUI/DWI vary from state to state and if anyone is injured or killed,

For years, Downers Grove and other towns throughout DuPage County have used outside attorneys to prosecute misdemeanor drunken driving arrests. That practice is under new

The U.S. Supreme Court ruled last year that police need a search warrant, in most cases, before drawing blood from a suspected drunken driver for testing.

Forty-one drunken-driving defendants from Palm Beach County, suing on behalf of themselves and other DUI defendants, claimed the administrative code governing FDLE oversight was too

The Arizona Court of Appeals on Tuesday ruled the state’s medical marijuana law doesn’t give drivers immunity from prosecution if there is marijuana or its