medium.com: The Man Whose Surveillance Camera Sparked a National Uprising.
[1]https://level.medium.com/the-man-whose-surveillance-camera-sparked-a-national
-uprising-2b3196baf925

   Jim Bell's comment.  When video exists, justice has a greater
   likelihood of being done.

References

   1. https://level.medium.com/the-man-whose-surveillance-camera-sparked-a-national-uprising-2b3196baf925