My bf had a warrant because he did not show up to his sentencing date me him and a couple of friends went to get gas for our truck and rode in one of theres on our way back to mine and my bf truck we pulled on the side to put gas in and he stepped out of my friends car as soon as he did a neighbor came out of nowhere and slammed my bf against the car choking him and assaulted him the neighbor was talking and blabbering some bs then four or five police officers came out of the premises arresting my bf while the neighbor kept harassing me and friends and bf also threatning us and the officers let the neighbor walk away as if he did nothing wrong is this considered legal????