I know exactly what you're saying, but any good lawyer could have his badge for what he did.
First off, its her car, thats her property, she smoking inside of her car, she's not blowing smoke in his face.
He has no right telling her to put out the cigarette......she's not in a mall, restaurant, or wherever else smoking is prohibited.
He clearly has no right to ask her to put it out, & a good lawyer will beat him to a pulp.
Now as far as acting polite to a cop, I agree 100%, but we as people aren't all the same, & all have different backgrounds & so do cops, throw all this into a blender, & it can get ugly.[/QUOTE
Some good points but I'd say he certainly can ask her to put the cigarette out. He approaches her car and if he feels like she is weird or unstable he could easily say he was worried she may flick the cigarette at him or something.
I'm not saying that is right, i'm just saying that I think a good lawyer for him would play that card all day long. She pretty much has to do what he says.