MS HB1364

Removes the five-year time limitation for third and subsequent DUI convictions, making all prior DUI offenses count toward felony enhancement regardless of when they occurred.

Third DUI conviction becomes a felony with mandatory fines of $2,000-$5,000 and imprisonment of 1-5 years, with minimum penalties that cannot be suspended or reduced through plea bargains.

Requires three-year ignition-interlock device restriction following release from incarceration for third DUI offenders, with no unrestricted license eligibility for three years.

Applies the same unlimited lookback period to minors under 21, making all prior violations count toward enhanced penalties for third and subsequent convictions.

Takes effect July 1, 2016.