Thanks AAAAA and funny one about the blow horn. The kids wait right on the driveway and the bus stops there. There a non functioning car in the driveway and I'm going to set the camera on there in the morning. Once I get it, I have to think carefully like you said, what's the best option for my youngest daughter - my older daughter goes to a different school(middle school).
The police already warned her before to stop, or else she could be charged with being aggressiveness to a minor. I don't think she's dangerous just annoying. I was so happy when their daughter extended the olive branch and everything has been fine, so I don't know what's going through her mind.
The choices are ignore her, call the police again and get her charged, call the police, show her the video(if I get one) and in lieu of charges, she would agree to 100% stop this and keep things peaceful on her side or have my husband go down with the video, which would be worse than a Cuban jail lol. I'm struggling with the idea of ignoring it, because this is my child, but I'm willing to bite my lip if this is the better choice for my youngest. So confusing and maddening.