Cops can still drag you in if you blow a 0.00. They’ll say that they still thought you were drunk or smelled alcohol. It happens more often then you’d imagine...
Your story about your 'friend' is absurd. A police officer stopped him for no reason. Then, without administering a breathalyzer, arrested him for a DUI. Then, with no evidence whatsoever, he was taken to NJP. Then, his appeal was upheld by an independent person.
Like, holy fuck man...do you not realize how many professionals are required to violate their integrity for this story to be true? All the while you imply, although never admit, that your buddy was
actually driving while intoxicated, and then you throw another hard to believe detail on the story that he's promoting to O-4 soon.
Your notion that police officers can go around arresting people for whatever they want whenever they want doesn't match reality.