"A North Carolina [USA] prosecutor said Monday [3 October 2016] that criminal charges will not be filed against a white police officer whose own department said he violated its 'use of force' policy when he arrested and punched a black man sitting on the front porch of his mother's home."

http://bigstory.ap.org/article/11a9e68c20dd4aab8c81a764233d1884/footage-shows-officer-arresting-man-sitting-his-own-porch