memorializing the transaction between the actual person being stopped and the police officer. you're tacking about upgrades as far as training is concerned and hiring is concerned. i don't think when you talk about the issue of changes, it's not only changes limited to this jurisdiction, but i think you sea a sea change everywhere, with regard to the way police are interacting with people. one other point. remember, he's going to admit to something called a plea allocution, he has to admit that he intentionally violated his right, and did so with malice. >> we have about ten seconds left. why who the defense, officer slager agreed to this. did he fear convention on all three federal charges? >> possibly or he was hoping for lien yen. likely in a plea agreement, they will decide not to al cute, meaning he will not recommend life, and he probably saw he would be convicted. if he did not agree to this term, it would have been a harsh are sentence. >> thank you all, very much. we appreciate it.