Judging by my own experience(s) with the NYPD and from reports recounted to me by others the only way an incident like this would get one arrested is if you decided to be an @$$h0le with them. If one is polite when questioned by NYPD and co-operates with them you will not have “problems”.
Unfortunately Arec Barwin just doesn’t seem to have that ability too be respectful, polite and co-operative. Plain speaking .... HE’s an IDIOT!
My gut tells me you are correct. I’d wager that Baldwin when into full jerk mode in a second or two. Once that happened, the NYPD responded.
To paraphrase Ron White, Baldwin had the right to remain silent, but not the ability.
Two unrelated thoughts. If there were two of more cops at least one knew he was Alec Baldwin.
He is and has been an asshole. If he was that way with me, I’d find a reason to take him in.