Free Stater vs Manchester PD over Inspection Sticker Edict

I moved to the Shire just under one year ago. Since then I have been thrown into being a right to travel activist, but not by choice. The car I purchased with bitcoin has been pulled over by police in New Hampshire over 10 times now. Most likely due to the liberty stickers on the bumper. I do not leave home with out a camera on me any more because of the amount of interactions I find my self in with the local government agents. Due to this, I have recorded conversations with police more than I have ever wanted to. In this situation, I was in violation of the government edict regarding the proper sticker on my windshield. This sticker represents if my vehicle had been inspected with in the last year. Due to the fact that my car was in violation of said edict, I attempted to talk to this officer in a way that broke down the uniform. I treated him as a human being who is issuing a letter of extortion to me. Is this a good tactic? I know there are many strategies for talking to the police but I was already being issued a ticket and took advantage of the situation in an attempt to emotionally reach the officer. I am sure I made mistakes in how I handled this, please leave any criticisms you may have. The video was recorded by the latest Free State Project early mover Ann Leverette.