I would have been terrified.
If there are any police officers (or other gun-carrying "peace officers", as we call them in the USA) here in this forum, please keep in mind that for many of us civilians, what is uppermost in our minds when we encounter you is how much power you have over us. When you turn on your flashing lights, or knock on our door, or stop us on the street or in the subway, for all we know, we are on our way into the trial-by-ordeal which here in the USA is euphemistically called the "justice system." We're also very, very conscious that if we say or do anything that makes you nervous (and it doesn't matter whether we have any way of knowing that it would make you nervous), we may get shot. (cf. Amadou Diallo.)
You may know you have no intent to coerce someone, or to put them in jail, or worse, but the person you stop has no way of knowing that. (Cf. Schroedinger's rapist.)
Cindy was evidently fine with it. But for a lot of us, it would have been like someone pointing a gun at us and then asking for a date.