The NEIGHBOR couple Encroach on the sidewalk and threatens to call the POLICE when I clean it up

The NEIGHBOR couple Encroach on the sidewalk and threatens to call the POLICE when I clean it up Hello everyone!!! Today, I discovered that a sidewalk was being encroached upon. I wanted to contact the neighbors to ask them to remove their belongings so that the walkway could be restored, but the neighbors threatened me. They did something wrong but still refuse to admit it. I was very sad and scared because of this, and the walkway cannot return to how it was. I apologize for the negativity in the video. Thank you all for watching my video.