DWI isn't limited to alcohol, so it doesn't follow that being negative for alcohol gets you off the hook.
Ok using that logic. They can get their ass sued to hell for this.
If suspected something else they should have gotten the testing done in a hospital and not have this man handcuffed for a couple hours while he was suffering a stroke.
He should sue them for more than false arrest in my opinion.
Before you all reply, let me ask you, if you were having a stroke while driving would you even know it or be able to explain that to the nice officer that is about to handcuff you to a bench for a couple hours.
The thought is absurd. False arrest will be the least of theses guys problems if it is true he suffered a stroke before or during his false arrest.
However, I like the trend of your thinking---every example of bad driving should be treated as a DWI.
On the other hand, it is horrible to think that cops, who are authoritarian black-white by nature, should not have any human sympathy for an honest person who is having a medical problem.
Sheesh