Interesting podcast on how we got to where we are with all this:
http://www.wnyc.org/story/mr-graham-and-reasonable-man/
On a fall afternoon in 1984, Dethorne Graham ran into a convenience store for a bottle of orange juice. Minutes later he was unconscious, injured, and in police handcuffs. In this episode, we explore a case that sent two Charlotte lawyers on a quest for true objectivity, and changed the face of policing in the US.