Sometime in the future, after tempers have cooled in Ferguson, Mo., over the shooting of Michael Brown, compliance officers should devour all the post-mortems and case studies that inevitably will come. The lessons that can be learned from Brownโ€™s shooting, and police response afterward, are many. They dizzy the mind, really.

One week ago I thought the primary lesson from Brownโ€™s death was obvious. I knew the prime fact, that Brown was unarmed and had his hands up when Officer Darren Wilson shot him. Iโ€™d seen the images of police in army gear moving through Ferguson like an invasion force. The issue for ethics & compliance officers was clear: that social media, and its ability to document misconduct in real time, can be a tool to improve conduct in the momentโ€”a point the Ferguson police, in all their buffoonish militarized glory, missed completely.