20 years ago I was riding along with my brother's friend, a cop with the Homestead, FL police dept. We waited outside a bar with the lights off, followed people leaving and headed home, sure enough they had trouble staying in their lane and we pulled them over.
Robert did a field sobriety test and the people would fail, be arrested and taken to jail for booking. The law is VERY simple.
Over the limit, under arrest.
ZERO excuse for driving drunk, no matter your age, color, sex, race, income level, etc....