Law Professor Jody David Armour talks about the difficult relationship between cops and African Americans. Jody David Armour is the Roy P. Crocker Professor of Law at the University of Southern California. He has been a member of the faculty since 1995. Professor Armour’s expertise ranges from personal injury claims to claims about the relationship between racial justice, criminal justice, and the rule of law. Professor Armour studies the intersection of race and legal decision making as well as torts and tort reform movements.