Police responded quite well to Gray's bag trick, as you can see in the video below.
Kudos to Gray for his ability to defend his rights like a boss. Yes, drunk driving is a very serious problem and we should make the strongest effort to catch intoxicated drivers, but within the boundries of our rights as defined by the Constitution – the highest law of the land.
Once that goes, and our President is making every effort to do so, everything else we hold dear about being an American goes with it. Something liberals will never understand.