In the aftermath of the shooting death of unarmed teenager Michael Brown, a lot of anger has been directed at the police in Ferguson and at law enforcement everywhere.
Sergeant Darren Wilson, an 18-year veteran of the St. Louis Police Department and the President of the Ethical Society of Police, a largely black policeman's association, says that what's going on in Ferguson is a wake up call and that the events there are unfolding because of a lack of diversity and poor communication.