If it were me and my dogs they would be curious and at the door. My german shepherd would be barking at him. If he said for me to "keep a good hold" on my dog. My response would be "He is doing his job, you are not"
I dont live in atlanta, but here in Alexandria VA the cops arrested my elderly decorated vietnam vet neighbor for "concealment" of a bayonet. They had 6 cops come and arrest him on the street. The bayonet was in his car and not hidden. They illegally searched his car, even some of the officers refused to do it because they knew it was wrong. He isnt in the best of mobility, because of his health conditions, and they tried to make him lie face down on the ground, which is very difficult for him to do. He was not resisting, although he was talking angrily to them, as expected for something that was bullshit.
I watched most of it happening and it was the first time I've seen something like that in person. And the story the cops are telling, even after the report, keeps changing. I grew up in a small town in NJ and I trusted the police officers since everyone knew them and they knew us. Even the state police that I met and have been pulled over by were decent (never got a ticket, only warnings). It was after moving out of that area that I learned that not all police officers are decent and you cant trust them to do the right thing.